<!DOCTYPE html>
<!--STATUS OK-->
<html>



<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=Edge" />
<meta name="referrer" content="always" />
<meta name="description" content="甲状腺（拉丁语：Glandula thyr（e）oidea；英语：Thyroid）是脊椎动物非常重要的腺体，属于内分泌器官。在哺乳动物类它位于颈部甲状软骨下方，气管两旁。人类的甲状腺形似蝴蝶，犹如盾甲，故以此命名。甲状腺控制使用能量的速度、制造蛋白质、调节身体对其他荷尔蒙的敏感性。甲状腺依靠制造甲状腺素来调整这些反应，有三碘甲状腺原氨酸 (T3)和thyroxine，也可称为四碘甲状腺原氨酸 (T4)。这两者调控代谢、生长速率还有调解其他的身体系统。T3和T4由碘和酪胺酸合成。甲状腺也生产降钙素（Calcitonin），调节体内钙的平衡。...">
<title>甲状腺_百度百科</title>
<link rel="shortcut icon" href="/favicon.ico" type="image/x-icon" />
<link rel="icon" sizes="any" mask href="//www.baidu.com/img/baidu.svg">

<meta name="keywords" content="甲状腺 甲状腺形态特征 甲状腺解剖结构 甲状腺主要功能 甲状腺甲状腺疾病 甲状腺相关报道">
<meta name="image" content="https://bkssl.bdimg.com/cms/static/baike.png">
<script type="text/javascript">
  // 配置 PD 监控。
  window.alogObjectConfig = {
    product: '103',
    page: '103_1',
    speed: {
      sample: '0.008'
    },
    monkey: {
      sample: '1',
      hid: '1533'
    },
    exception: { 
      sample: '0.004'
    },
    feature: {
      sample: '0.004'
    },
    csp: {
      sample: '0.008',
      'default-src': [
        {match: '*.baidu.com,*.bdimg.com,localhost', target: 'Accept'},
        {match: '*', target: 'Accept,Warn'}
      ]
    }
  };

  void function(a,b,c,d,e,f,g){a.alogObjectName=e,a[e]=a[e]||function(){(a[e].q=a[e].q||[]).push(arguments)},a[e].l=a[e].l||+new Date,d="https:"===a.location.protocol?"https://fex.bdstatic.com"+d:"http://fex.bdstatic.com"+d;var h=!0;if(a.alogObjectConfig&&a.alogObjectConfig.sample){var i=Math.random();a.alogObjectConfig.rand=i,i>a.alogObjectConfig.sample&&(h=!1)}h&&(f=b.createElement(c),f.async=!0,f.src=d+"?v="+~(new Date/864e5)+~(new Date/864e5),g=b.getElementsByTagName(c)[0],g.parentNode.insertBefore(f,g))}(window,document,"script","/hunter/alog/alog.min.js","alog"),void function(){function a(){}window.PDC={mark:function(a,b){alog("speed.set",a,b||+new Date),alog.fire&&alog.fire("mark")},init:function(a){alog("speed.set","options",a)},view_start:a,tti:a,page_ready:a}}();
  void function(n){var o=!1;n.onerror=function(n,e,t,c){var i=!0;return!e&&/^script error/i.test(n)&&(o?i=!1:o=!0),i&&alog("exception.send","exception",{msg:n,js:e,ln:t,col:c}),!1},alog("exception.on","catch",function(n){alog("exception.send","exception",{msg:n.msg,js:n.path,ln:n.ln,method:n.method,flag:"catch"})})}(window);
</script>
<meta name="csrf-token" content="">
<meta itemprop="dateUpdate" content="2018-06-07 00:27:35" />

<!--[if lte IE 9]>
<script>
    (function() {
      var e = "abbr,article,aside,audio,canvas,datalist,details,dialog,eventsource,figure,footer,header,hgroup,mark,menu,meter,nav,output,progress,section,time,video".split(","),
        i = e.length;
      while (i--) {
        document.createElement(e[i]);
      }
    })();
  </script>
<![endif]-->
<link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/pkg/wiki-lemma_63c8341.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-common/pkg/wiki-common-base_9493ab2.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-common/widget/component/userbar-n/userbar-n_78dab81.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-common/widget/lib/larkplayer/larkplayer_981c735.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-common/widget/lib/webuploader/webuploader_08d9db4.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/pkg/wiki-lemma-module_3f582b9.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/index_c66d49f.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/widget/tools/announcement/announcement_cba33f4.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/widget/tools/label/label_ca156c6.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/widget/tools/newSideShare/sideShare_9c411cd.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/widget/tools/video/pageMask/pageMask_ff9a193.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/secondsKnow_8fa95ac.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/mainContent_98e3702.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/lemmaRelation/lemmaRelation_ac86a59.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/zhixin/zhixin_3b0d7a5.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/widget/tools/searchHeader/toolButtons-n/toolButtons-n_6e90fdd.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/widget/tools/searchHeader/toolButtons-n/userInfo-n_7e90184.css"/><link rel="stylesheet" type="text/css" href="https://bkssl.bdimg.com/static/wiki-lemma/widget/tools/searchHeader/searchHeader-n_f9a6e5b.css"/>    
</head>

<script type="text/javascript">
    alog('speed.set', 'ht', +new Date);
</script>
<script>
        var _hmt = _hmt || [];
        (function() {
            var hm = document.createElement("script");
            hm.src = "https://hm.baidu.com/hm.js?55b574651fcae74b0a9f1cf9c8d7c93a";
            var s = document.getElementsByTagName("script")[0];
            s.parentNode.insertBefore(hm, s);
        })();
    </script>

<body class="wiki-lemma normal">


<div class="header-wrapper pc-header-new">
<div class="topbar cmn-clearfix">
<ul class="wgt-userbar wgt-userbar-n" id="j-wgt-userbar">
<li>
<a href="http://www.baidu.com/">百度首页</a>
</li>
</ul>
<div class="separator"></div>
<div class="wiki-common-headTabBar">
<a href="https://www.baidu.com/" nslog="normal" nslog-type="10600112" data-href="https://www.baidu.com/s?ie=utf-8&fr=bks0000&wd=">网页</a>
<a href="http://news.baidu.com/" nslog="normal" nslog-type="10600112" data-href="http://news.baidu.com/ns?tn=news&cl=2&rn=20&ct=1&fr=bks0000&ie=utf-8&word=">新闻</a>
<a href="https://tieba.baidu.com/" nslog="normal" nslog-type="10600112" data-href="https://tieba.baidu.com/f?ie=utf-8&fr=bks0000&kw=">贴吧</a>
<a href="https://zhidao.baidu.com/" nslog="normal" nslog-type="10600112" data-href="https://zhidao.baidu.com/search?pn=0&&rn=10&lm=0&fr=bks0000&word=">知道</a>
<a href="http://music.baidu.com/" nslog="normal" nslog-type="10600112" data-href="http://music.baidu.com/search?f=ms&ct=134217728&ie=utf-8&rn=&lm=-1&pn=30&fr=bks0000&key=">音乐</a>
<a href="http://image.baidu.com/" nslog="normal" nslog-type="10600112" data-href="http://image.baidu.com/search/index?tn=baiduimage&ct=201326592&lm=-1&cl=2&nc=1&ie=utf-8&word=">图片</a>
<a href="http://v.baidu.com/" nslog="normal" nslog-type="10600112" data-href="http://v.baidu.com/v?ct=301989888&rn=20&pn=0&db=0&s=22&ie=utf-8&fr=bks0000&word=">视频</a>
<a href="http://map.baidu.com/" nslog="normal" nslog-type="10600112" data-href="http://map.baidu.com/m?ie=utf-8&fr=bks0000&word=">地图</a>
<a href="https://wenku.baidu.com/" nslog="normal" nslog-type="10600112" data-href="https://wenku.baidu.com/search?lm=0&od=0&ie=utf-8&fr=bks0000&word=">文库</a>
<b class="baike">百科</b>
</div>
</div>
<div class="header">
<div class="layout">
<div class="wgt-searchbar wgt-searchbar-new wgt-searchbar-main cmn-clearfix wgt-searchbar-large">
<div class="logo-container">
<a class="logo cmn-inline-block" title="到百科首页" href="/">
<span class="cmn-baike-logo">
<em class="cmn-icon cmn-icons cmn-icons_logo-bai"></em>
<em class="cmn-icon cmn-icons cmn-icons_logo-du"></em>
<em class="cmn-icon cmn-icons cmn-icons_logo-baike"></em>
</span>
</a>
</div>
<div class="search">
<div class="form">
<form id="searchForm" action="/search/word" method="GET" target="_self">
<input id="query" nslog="normal" nslog-type="10080011" name="word" type="text" autocomplete="off" autocorrect="off" value="甲状腺" /><button id="search" nslog="normal" nslog-type="10080008" type="button">进入词条</button><button id="searchLemma" nslog="normal" nslog-type="10080009" type="button">全站搜索</button><a class="help" href="/help" nslog="normal" nslog-type="10080010" target="_blank">帮助</a>
</form>
<form id="searchLemmaForm" action="/search" method="GET" target="_self">
<input id="searchLemmaQuery" name="word" type="hidden" />
<input name="pn" type="hidden" value="0" />
<input name="rn" type="hidden" value="0" />
<input name="enc" type="hidden" value="utf8" />
</form>
<ul id="suggestion" class="suggestion">
<div class="sug"></div>
<li class="extra">
<span id="clear" style="margin-right:8px;">清除历史记录</span><span id="close" nslog="normal" nslog-type="10080012">关闭</span>
</li>
</ul>
</div></div>
</div>
<div class="declare-wrap" id="J-declare-wrap">
<div class="declare" id="J-declare">声明：百科词条人人可编辑，词条创建和修改均免费，绝不存在官方及代理商付费代编，请勿上当受骗。<a class="declare-details" target="_blank" href="/common/declaration">详情>></a>
<div class="close-btn" id="J-declare-close">
<em class="cmn-icon cmn-icons cmn-icons_close"></em>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="navbar-wrapper">
<div class="wgt-navbar">
<div class="navbar-bg">
<div class="navbar-bg-top">
<div class="navbar-content layout">
<div class="navbar-content-box">
<dl class="index ">
<dt><a href="/">首页</a></dt>
<dd>
<div><a href="/calendar/" target="_blank">历史上的今天</a></div>
<div><a href="/vbaike/" target="_blank">百科冷知识</a></div>
<div><a href="vbaike#gallary" target="_blank">图解百科</a></div>
</dd>
</dl>
<dl class="cat ">
<dt><a>分类</a></dt>
<dd>
<div><a href="/art" target="_blank" class="art">艺术</a></div>
<div><a href="/science" target="_blank" class="technology">科学</a></div>
<div><a href="/ziran" target="_blank">自然</a></div>
<div><a href="/wenhua" target="_blank">文化</a></div>
<div><a href="/dili" target="_blank">地理</a></div>
<div><a href="/shenghuo" target="_blank">生活</a></div>
<div><a href="/shehui" target="_blank">社会</a></div>
<div><a href="/renwu" target="_blank">人物</a></div>
<div><a href="/jingji" target="_blank">经济</a></div>
<div><a href="/tiyu" target="_blank">体育</a></div>
<div><a href="/lishi" target="_blank">历史</a></div>
</dd>
</dl>
<dl class="special ">
<dt><a>特色百科</a></dt>
<dd><div><a href="/museum/" target="_blank">数字博物馆</a></div>
<div><a href="/feiyi?fr=dhlfeiyi" target="_blank">非遗百科</a></div>
<div><a href="/wikicategory/view?categoryName=多肉植物" target="_blank">多肉百科</a></div>
<div><a href="/wikicategory/view?categoryName=恐龙大全" target="_blank">恐龙百科</a></div>
<div><a href="/city/" target="_blank">城市百科</a></div>
<div><a href="/operation/worldwar2" target="_blank">二战百科</a></div>
</dd>
</dl>
<dl class="user" >
<dt><a>用户</a></dt>
<dd>
<div><a href="/kedou/" target="_blank">蝌蚪团</a></div>
<div><a href="/event/ranmeng/" target="_blank">燃梦计划</a></div>
<div><a href="/task/" target="_blank">百科任务</a></div>
<div><a href="/mall/" target="_blank">百科商城</a></div>
</dd>
</dl>
<dl class="cooperation" >
<dt><a>权威合作</a></dt>
<dd>
<div><a href="/operation/cooperation#joint" target="_blank">合作模式</a></div>
<div><a href="/operation/cooperation#issue" target="_blank">常见问题</a></div>
<div><a href="/operation/cooperation#connection" target="_blank">联系方式</a></div>
</dd>
</dl>
<dl class="mobile" >
<dt><a>手机百科</a></dt>
<dd>
<div><a href="/m#wap" target="_blank">网页版</a></div>
</dd>
</dl>
<div class="usercenter">
<div><a href="/usercenter" target="_blank"><em class="cmn-icon cmn-icons cmn-icons_navbar-usercenter"></em>个人中心</a></div>
</div></div>
</div>
</div>
</div>
</div>
</div>


<div class="body-wrapper">
<div class="before-content">
<div id="lemmaWgt-secondsKnow" class="lemmaWgt-secondsKnow">
<div class="lemmaWgt-secondsKnow-cnt">
<div class="layout" style="width: 947px">
<div class="lemmaWgt-secondsKnow-logo"></div>
<ul class="lemmaWgt-secondsKnow-gallery">
<li data-mediaId="mda-XWMFdPNjvL51hpe3" data-secondId="284151">
<a href="javascript:;">
<img src="https://gss0.bdstatic.com/94o3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=8ffd7b16733e6709be0044ff0bc79fb8/e7cd7b899e510fb3275ff0a6d533c895d1430cb8.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="甲亢症状深度解析">
<span class="video-title-content">甲亢症状深度解析</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-XW4TxXa3YeFjM7md" data-secondId="285590">
<a href="javascript:;">
<img src="https://gss3.bdstatic.com/7Po3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=c4480250f41986184147ee847aed2e69/279759ee3d6d55fbc5a8f11761224f4a20a4dd91.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="解密甲亢发病机制">
<span class="video-title-content">解密甲亢发病机制</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-XqZuczOmPXU0VoI4" data-secondId="289185">
<a href="javascript:;">
<img src="https://gss0.bdstatic.com/-4o3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=452b19199b2bd40742c7d2fd4b899e9c/a8773912b31bb051b41634193a7adab44aede0d5.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="甲亢的诱发因素">
<span class="video-title-content">甲亢的诱发因素</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O9VqFfxzUdcVRlrs" data-secondId="314335">
<a href="javascript:;">
<img src="https://gss2.bdstatic.com/9fo3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=1bfee9128013632715edc333a18ea056/242dd42a2834349b091a1b4bc3ea15ce37d3bedb.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="甲状腺舌管囊肿手术">
<span class="video-title-content">甲状腺舌管囊肿手术</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O95XJgc0fVwWQ4bv" data-secondId="452865">
<a href="javascript:;">
<img src="https://gss3.bdstatic.com/-Po3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=21ceb6a2ecfe9925cb0c685004a95ee4/71cf3bc79f3df8dccae721f6c111728b461028fa.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="碘的摄入对甲状腺的影响">
<span class="video-title-content">碘的摄入对甲状腺的影响</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O9JFqdPNjvL51hpe" data-secondId="462266">
<a href="javascript:;">
<img src="https://gss0.bdstatic.com/94o3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=59f7d37b6f2762d0803ea5bf90ec0849/d52a2834349b033babae908219ce36d3d539bd40.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="什么是甲状腺？">
<span class="video-title-content">什么是甲状腺？</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O9n9TGwqTr85eadR" data-secondId="471326">
<a href="javascript:;">
<img src="https://gss3.bdstatic.com/7Po3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=bf3cc8b42a9759ee4a5061cb82fa434e/37d3d539b6003af38d4170d9392ac65c1138b694.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="甲状腺的功能">
<span class="video-title-content">甲状腺的功能</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O96SFPA8lgXMtZ6Q" data-secondId="485832">
<a href="javascript:;">
<img src="https://gss0.bdstatic.com/94o3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=1e9740b8f1faaf5184e380bfbc5594ed/314e251f95cad1c8770a14b9733e6709c83d51ff.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="什么是甲状腺？">
<span class="video-title-content">什么是甲状腺？</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O96SWkNvb4QWwVgf" data-secondId="485860">
<a href="javascript:;">
<img src="https://gss1.bdstatic.com/9vo3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=eb7445fd392ac65c67056773cbf0b21d/d4628535e5dde711411cda6babefce1b9c166165.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="如何看懂甲状腺功能八项检查？">
<span class="video-title-content">如何看懂甲状腺功能八项检查？</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O96SqOML8EqV0Umy" data-secondId="485861">
<a href="javascript:;">
<img src="https://gss0.bdstatic.com/94o3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=396b1093bd3533faf5b6922e98d2fdca/1ad5ad6eddc451daa1789576bafd5266d11632a4.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="甲状腺病人需要做哪些检查？">
<span class="video-title-content">甲状腺病人需要做哪些检查？</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O96WjmeZEwxyMv5u" data-secondId="485892">
<a href="javascript:;">
<img src="https://gss0.bdstatic.com/-4o3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=ad0781558e8ba61edfeec92f713597cc/dcc451da81cb39dbaacfe0c9dc160924ab183025.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="什么是甲状腺？">
<span class="video-title-content">什么��甲状腺？</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O96Wpgc0fVwWQ4bv" data-secondId="485897">
<a href="javascript:;">
<img src="https://gss0.bdstatic.com/94o3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=c86b4ab68a18367aad897edd1e728b68/58ee3d6d55fbb2fb3b2cdf8d434a20a44623dc2e.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="怎样看明白甲状腺核素显像检查呢？">
<span class="video-title-content">怎样看明白甲状腺核素显像检查呢？</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O96Wh0kPaBN7yOxV" data-secondId="485900">
<a href="javascript:;">
<img src="https://gss0.bdstatic.com/94o3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=75f9ec2fbeb7d0a27bc9059dfbee760d/3b292df5e0fe992564fce9cd38a85edf8cb171bf.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="哪些甲状腺患者需要做穿刺活检？">
<span class="video-title-content">哪些甲状腺患者需要做穿刺活检？</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O96WbU7ehu4iIlST" data-secondId="485904">
<a href="javascript:;">
<img src="https://gss1.bdstatic.com/9vo3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=e9a286340f3b5bb5bed721fe06d2d523/3801213fb80e7bec9571847e232eb9389a506b82.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="甲状腺的组织学分类有哪些？">
<span class="video-title-content">甲状腺的组织学分类有哪些？</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O96W2GwqTr85eadR" data-secondId="485910">
<a href="javascript:;">
<img src="https://gss1.bdstatic.com/9vo3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=a582059a3ffa828bd1239ce3cd1e41cd/ac6eddc451da81cb206702525e66d016082431af.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="甲状腺术后要口服多久优甲乐？">
<span class="video-title-content">甲状腺术后要口服多久优甲乐？</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O96W69gVColin1F7" data-secondId="485912">
<a href="javascript:;">
<img src="https://gss0.bdstatic.com/-4o3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=8f740fe84fa98226b8c12a27ba83b97a/63d9f2d3572c11dfcd5c32be6f2762d0f603c29a.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="甲状腺患者术后如何服用优甲乐？">
<span class="video-title-content">甲状腺患者术后如何服用优甲乐？</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O9D7cczOmPXU0VoI" data-secondId="487327">
<a href="javascript:;">
<img src="https://gss0.bdstatic.com/-4o3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=2a925e00032442a7ae0efca5e142ad95/dbb44aed2e738bd407dfd6b2ad8b87d6267ff9b3.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="一分钟了解甲状腺">
<span class="video-title-content">一分钟了解甲状腺</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O9DBSdPNjvL51hpe" data-secondId="487431">
<a href="javascript:;">
<img src="https://gss1.bdstatic.com/9vo3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=3eaa288b97504fc2a25fb105d5dce7f0/810a19d8bc3eb135227e1338aa1ea8d3fc1f44f3.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="甲状腺机能减退是怎么回事？">
<span class="video-title-content">甲状腺机能减退是怎么回事？</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
<li data-mediaId="mda-O9DBWzKHv5Z824nu" data-secondId="487432">
<a href="javascript:;">
<img src="https://gss1.bdstatic.com/9vo3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D400/sign=3a187977bb4543a9f51bfbcc2e168a7b/0bd162d9f2d3572c98de3b5f8613632762d0c371.jpg" />
<span class="video-shadow"></span>
<span class="video-play"><em class="cmn-icon cmn-icons cmn-icons_videoPlayer-play"></em></span>
<span class="video-title" title="甲状腺炎有哪些症状？">
<span class="video-title-content">甲状腺炎有哪些症状？</span>
<span class="video-title-vv"><em class="wiki-lemma-icons wiki-lemma-icons_eye"></em></span>
</span>
</a>
</li>
</ul>
</div>
</div>
</div>
</div>
<div class="content-wrapper">
<div class="content">
<div class="personal-content">
</div>
<div class="main-content">
<div class="top-tool">
<a class="add-sub-icon top-tool-icon" href="javascript:;" title="添加义项" nslog-type="50000101">
<em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_add-subLemma-solid"></em>
</a>
<a href="/divideload/%E7%94%B2%E7%8A%B6%E8%85%BA" title="拆分词条" target="_blank" class="split-icon top-tool-icon" style="display:none;" nslog-type="50000104">
<em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_lemma-split"></em>
</a>
<div class="top-collect top-tool-icon" nslog="area" nslog-type="50000102">
<em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_star-solid"></em>
<span class="collect-text">收藏</span>
<div class="collect-tip">查看<a href="/uc/favolemma" target="_blank">我的收藏</a></div>
</div>
<a href="javascript:void(0);" id="j-top-vote" class="top-vote top-tool-icon" nslog-type="10060801">
<em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_zan-solid"></em>
<span class="vote-count">0</span>
<span class="vote-tip">有用+1</span>
<span class="voted-tip">已投票</span>
</a><div class="bksharebuttonbox top-share">
<a class="top-share-icon top-tool-icon" nslog-type="9067">
<em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_share"></em>
<span class="share-count" id="j-topShareCount">0</span>
</a>
<div class="new-top-share" id="top-share">
<ul class="top-share-list">
<li class="top-share-item">
<a class="share-link bds_qzone"  href="javascript:void(0);" nslog-type="10060501">
<em class="cmn-icon cmn-icons cmn-icons_logo-qzone"></em>
</a>
</li>
<li class="top-share-item">
<a class="share-link bds_tsina" href="javascript:void(0);" nslog-type="10060701">
<em class="cmn-icon cmn-icons cmn-icons_logo-sina-weibo"></em>
</a>
</li>
<li class="top-share-item">
<a class="bds_wechat"  href="javascript:void(0);" nslog-type="10060401">
<em class="cmn-icon cmn-icons cmn-icons_logo-wechat"></em>
</a>
</li>
<li class="top-share-item">
<a class="share-link bds_tqq"  href="javascript:void(0);" nslog-type="10060601">
<em class="cmn-icon cmn-icons cmn-icons_logo-qq"></em>
</a>
</li>
</ul>
</div>
</div>
</div>
<div style="width:0;height:0;clear:both"></div><dl class="lemmaWgt-lemmaTitle lemmaWgt-lemmaTitle-">
<dd class="lemmaWgt-lemmaTitle-title">
<span class="lemma-pinyin" >
<span class="text">[jiǎ zhuàng xiàn]</span>
<a class="speak" id="j-pinyin-speak" href="javascript:;" title="点击发声" nslog-type="10000106">&nbsp;</a>
</span>
<div id="fmp_flash_div" style="position:absolute; left:-9999px;">
<audio id="audio" src=""></audio>
</div>
<h1 >甲状腺</h1>
<a href="javascript:;" class="edit-lemma cmn-btn-hover-blue cmn-btn-28 j-edit-link"><em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_edit-lemma"></em>编辑</a>
<a class="lock-lemma" target="_blank" href="/view/10812319.htm" title="锁定"><em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_lock-lemma"></em>锁定</a>
</dd>
</dl><div class="promotion-declaration">
</div><div class="lemma-summary" label-module="lemmaSummary">
<div class="para" label-module="para">甲状腺（拉丁语：Glandula thyr（e）oidea；英语：Thyroid）是<a target=_blank href="/item/%E8%84%8A%E6%A4%8E%E5%8A%A8%E7%89%A9/339363" data-lemmaid="339363">脊椎动物</a>非常重要的腺体，属于内分泌器官。在哺乳动物类它位于颈部甲状软骨下方，气管两旁。人类的甲状腺形似蝴蝶，犹如盾甲，故以此命名。甲状腺控制使用能量的速度、制造蛋白质、调节身体对其他荷尔蒙的敏感性。甲状腺依靠制造甲状腺素来调整这些反应，有三碘甲状腺原氨酸 (T3)和thyroxine，也可称为四碘甲状腺原氨酸 (T4)。这两者调控代谢、生长速率还有调解其他的身体系统。T3和T4由碘和酪胺酸合成。甲状腺也生产降钙素（Calcitonin），调节体内钙的平衡。</div>
</div>
<div class="configModuleBanner">
</div><div class="basic-info cmn-clearfix">
<dl class="basicInfo-block basicInfo-left">
<dt class="basicInfo-item name">中文名</dt>
<dd class="basicInfo-item value">
甲状腺
</dd>
<dt class="basicInfo-item name">外文名</dt>
<dd class="basicInfo-item value">
Glandula thyr（e）oidea
</dd>
</dl><dl class="basicInfo-block basicInfo-right">
<dt class="basicInfo-item name">性&nbsp;&nbsp;&nbsp;&nbsp;质</dt>
<dd class="basicInfo-item value">
内分泌器官
</dd>
<dt class="basicInfo-item name">功&nbsp;&nbsp;&nbsp;&nbsp;能</dt>
<dd class="basicInfo-item value">
调节体内钙的平衡
</dd>
<dt class="basicInfo-item name">分泌激素</dt>
<dd class="basicInfo-item value">
甲状腺激素
</dd>
</dl></div>
<div class="lemmaWgt-lemmaCatalog">
<div class="lemma-catalog">
<h2 class="block-title">目录</h2>
<div class="catalog-list column-3">
<ol>
<li class="level1">
<span class="index">1</span>
<span class="text"><a href="#1">形态特征</a></span>
</li>
<li class="level1">
<span class="index">2</span>
<span class="text"><a href="#2">解剖结构</a></span>
</li>
<li class="level2">
<span class="index">▪</span>
<span class="text"><a href="#2_1">内部构造</a></span>
</li>
<li class="level2">
<span class="index">▪</span>
<span class="text"><a href="#2_2">两层被膜</a></span>
</li>
</ol><ol><li class="level1">
<span class="index">3</span>
<span class="text"><a href="#3">主要功能</a></span>
</li>
<li class="level2">
<span class="index">▪</span>
<span class="text"><a href="#3_1">甲状腺激素</a></span>
</li>
<li class="level2">
<span class="index">▪</span>
<span class="text"><a href="#3_2">自身调节</a></span>
</li>
<li class="level2">
<span class="index">▪</span>
<span class="text"><a href="#3_3">交感神经作用</a></span>
</li>
<li class="level1">
<span class="index">4</span>
<span class="text"><a href="#4">甲状腺疾病</a></span>
</li>
</ol><ol><li class="level2">
<span class="index">▪</span>
<span class="text"><a href="#4_1">疾病分类</a></span>
</li>
<li class="level2">
<span class="index">▪</span>
<span class="text"><a href="#4_2">发病原因</a></span>
</li>
<li class="level1">
<span class="index">5</span>
<span class="text"><a href="#5">相关报道</a></span>
</li>
</ol>

</div>
</div>
</div>
<div class="anchor-list">
<a name="1" class="lemma-anchor para-title" ></a>
<a name="sub27809_1" class="lemma-anchor " ></a>
<a name="形态特征" class="lemma-anchor " ></a>
</div><div class="para-title level-2" label-module="para-title">
<h2 class="title-text"><span class="title-prefix">甲状腺</span>形态特征</h2>
<a class="edit-icon j-edit-link" data-edit-dl="1" href="javascript:;"><em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_edit-lemma"></em>编辑</a>
</div>
<div class="para" label-module="para">平常大多数人并不知道甲状腺位于何处，但“<a target=_blank href="/item/%E7%B2%97%E8%84%96%E5%AD%90">粗脖子</a>病”大多数人并不陌生，其实“粗脖子病”就是甲状腺肿大，这就告诉我们甲状腺位于颈部。再具体些，我们平常所说的“喉结”，我们自己都能触到，甲状腺就位于“喉结”的下方约2～3厘米处，在吞咽东西时可随其上下移动。</div>
<div class="para" label-module="para">甲状腺形如“H”，棕红色，分左右两个侧叶，中间以峡部相连。两侧叶贴附在喉下部和<a target=_blank href="/item/%E6%B0%94%E7%AE%A1">气管</a>上部的外侧面，上达甲状软骨中部，下抵第六气管软骨处，峡部多位于第二至第四气管软骨的前方，有的人不发达。有时自峡部向上伸出一个锥状叶，长短不一，长者可达舌骨，��<a target=_blank href="/item/%E8%83%9A%E8%83%8E">胚胎</a>发育的遗迹，常随年龄而逐渐退化，故儿童较成年人为多。</div>
<div class="para" label-module="para">甲状腺外覆有纤维囊，称甲状腺被囊，此囊伸入腺组织将腺体分成大小不等的小叶，囊外包有颈深筋膜（气管前层），在甲状腺侧叶与环状软骨之间常有韧带样的结缔组织相连接，故吞咽时，甲状腺可随吞咽而上下移动。</div><div class="anchor-list">
<a name="2" class="lemma-anchor para-title" ></a>
<a name="sub27809_2" class="lemma-anchor " ></a>
<a name="解剖结构" class="lemma-anchor " ></a>
</div><div class="para-title level-2" label-module="para-title">
<h2 class="title-text"><span class="title-prefix">甲状腺</span>解剖结构</h2>
<a class="edit-icon j-edit-link" data-edit-dl="2" href="javascript:;"><em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_edit-lemma"></em>编辑</a>
</div>
<div class="anchor-list">
<a name="2_1" class="lemma-anchor para-title" ></a>
<a name="sub27809_2_1" class="lemma-anchor " ></a>
<a name="内部构造" class="lemma-anchor " ></a>
<a name="2-1" class="lemma-anchor " ></a>
</div><div class="para-title level-3" label-module="para-title">
<h3 class="title-text"><span class="title-prefix">甲状腺</span>内部构造</h3>
</div>
<div class="para" label-module="para">甲状腺是人体最大的内分泌腺。棕红色，分左右两���，中间相连（称峡部），呈“H”形，约20～30克。甲状腺位于喉下部气管上部的前侧，吞咽时可随喉部上下移动。甲状腺的基本构成单位是腺泡，对碘有很强的聚集作用，虽然通常腺体中的碘含量比血液中的含量高25～50倍，但每日饮食摄入的碘仍有1/3进入甲状腺，全身含碘量的90%都集中在甲状腺。甲状腺激素是甲状腺分泌的激素。</div>
<div class="para" label-module="para">甲状腺激素的生理功能主要为：</div>
<div class="para" label-module="para">（1）促进新陈代谢，使绝大多数组织耗氧量加大，并增加产热。</div>
<div class="para" label-module="para">（2）促进生长发育，对<a target=_blank href="/item/%E9%95%BF%E9%AA%A8">长骨</a>、脑和生殖器官的发育生长至关重要，尤其是婴儿期。此时缺乏甲状腺激素则会患<a target=_blank href="/item/%E5%91%86%E5%B0%8F%E7%97%87">呆小症</a>。</div>
<div class="para" label-module="para">（3）提高<a target=_blank href="/item/%E4%B8%AD%E6%9E%A2%E7%A5%9E%E7%BB%8F%E7%B3%BB%E7%BB%9F">中枢神经系统</a>的兴奋性。此外，还有加强和调控其它激素的作用及加快<a target=_blank href="/item/%E5%BF%83%E7%8E%87">心率</a>、加强心缩力和加大<a target=_blank href="/item/%E5%BF%83%E8%BE%93%E5%87%BA%E9%87%8F">心输出量</a>等作用。</div>
<div class="para" label-module="para">甲状腺是内分泌系统的一个重要器官，它和人体其它系统（如呼吸系统等）有着明显的区别，但和神经系统紧密联系，相互作用，相互配合，被称为两大生物信息系统，没有它们的密切配合，机体的<a target=_blank href="/item/%E5%86%85%E7%8E%AF%E5%A2%83">内环境</a>就不能维持相对稳定。内分泌系统包括许多内分泌腺，这些内分泌腺受到适宜的神经刺激，可以使这些内分泌腺的某些细胞释放出高效的化学物质，这种化学物质经血液循环被送到远距离的相应器官，发挥其调节作用，这种高效的化学物质就是我们平常所说的激素。甲状腺是人体内分泌系统中最大的内分泌腺，它受到神经刺激后分泌甲状腺激素，作用于人体相应器官而发挥生理效应。</div>
<div class="para" label-module="para">在<a target=_blank href="/item/%E9%9D%92%E6%98%A5%E6%9C%9F">青春期</a>甲状腺发育成熟，甲状腺的重量为15～30克。两个侧叶各自的宽度为2厘米左右，高度为4～5厘米，峡部宽度为2厘米，高度为2厘米。女性的甲状腺比男性的稍大一些。在正常情况下，由于甲状腺很小很薄，因此在颈部既看不到，也摸不到。如果在颈部能摸到甲状腺，即使看不到，也被认为甲状腺发生了肿大。这种程度的肿大往往是生理性的，尤其是在女性青春发育期，一般不是疾病的结果，但有时也可以是病理性的。</div>
<div class="para" label-module="para">人的甲状腺重20～30g，是人体内最大的内分泌腺。它位于气管上端两侧，甲状软骨的下方，分为左右两叶，中间由较窄的峡部相联，呈“H”形。</div>
<div class="para" label-module="para">甲状腺由许多滤泡组成。显微镜下所见：滤泡由单纯的立方腺<a target=_blank href="/item/%E4%B8%8A%E7%9A%AE%E7%BB%86%E8%83%9E">上皮细胞</a>环绕而成，中心为滤泡腔。腺上皮细胞是甲状腺激素合成和释放的部位，滤泡腔内充满均匀的胶性物质，是甲状腺激素复合物，也是甲状腺激素的贮存库。滤泡形态学的改变可反映腺体功能状态：腺体活动减弱时，腺上皮细胞呈扁平状，滤泡腔内贮存物增加；如果活动亢进，腺泡上皮呈柱状，滤泡腔内贮存物减少。</div><div class="anchor-list">
<a name="2_2" class="lemma-anchor para-title" ></a>
<a name="sub27809_2_2" class="lemma-anchor " ></a>
<a name="两层被膜" class="lemma-anchor " ></a>
<a name="2-2" class="lemma-anchor " ></a>
</div><div class="para-title level-3" label-module="para-title">
<h3 class="title-text"><span class="title-prefix">甲状腺</span>两层被膜</h3>
</div>
<div class="para" label-module="para"><a class="lemma-album layout-right nslog:10000206" title="甲状腺详解图片"  href="/pic/%E7%94%B2%E7%8A%B6%E8%85%BA/523581/450949/e1fe9925bc315c6065191c5785b1cb13485477fd?fr=lemma&ct=cover" target="_blank"  style="width:222px;" nslog-type="10000206">
<div class="album-wrap" style="width:220px;height:139px;">
<img class="picture" alt="甲状腺详解图片" src="https://gss1.bdstatic.com/9vo3dSag_xI4khGkpoWK1HF6hhy/baike/s%3D220/sign=5d66d3ab9fdda144de096bb082b6d009/e1fe9925bc315c6065191c5785b1cb13485477fd.jpg" style="width:220px;height:139px;"/>
</div>
<div class="description">
甲状腺详解图片<span class="number">(10张)</span>
</div>
<div class="albumBg">
<div class="albumBgFir" style="width:214px;"></div>
<div class="albumBgSec" style="width:208px;"></div>
</div>
</a>
<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%9A%84%E8%A2%AB%E8%86%9C">甲状腺的被膜</a>和毗邻，甲状腺有两层被膜：气管前筋膜包绕甲状腺形成甲状腺鞘，称为<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E5%81%87%E8%A2%AB%E8%86%9C">甲状腺假被膜</a>;甲状腺自身的外膜伸入腺实质内，将腺体分为若干小叶，即纤维囊，又称甲状腺真被膜。腺鞘与纤维囊之间的间隙内有疏松结缔组织，血管，神经和甲状旁腺等.手术分离甲状腺时，应在此间隙内进行，并避免损伤不该损伤的结构。在甲状腺左右叶的上端，假被膜增厚并连于甲状软骨，称为<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E6%82%AC%E9%9F%A7%E5%B8%A6">甲状腺悬韧带</a>;左右叶内侧和甲状腺峡后面的假被膜与环状软骨和气管软骨环的软骨膜愈着，形成甲状腺外侧韧带.上述韧带将甲状腺固定于喉及气管壁上，因此，吞咽时甲状腺可随喉上，下移动，为判断甲状腺是否肿大的依据。<a target=_blank href="/item/%E5%96%89%E8%BF%94%E7%A5%9E%E7%BB%8F">喉返神经</a>常在甲状腺外侧韧带和悬韧带后面经过，甲状腺手术处理上述韧带时注意避免损伤喉返神经。</div><div class="anchor-list">
<a name="3" class="lemma-anchor para-title" ></a>
<a name="sub27809_3" class="lemma-anchor " ></a>
<a name="主要功能" class="lemma-anchor " ></a>
</div><div class="para-title level-2" label-module="para-title">
<h2 class="title-text"><span class="title-prefix">甲状腺</span>主要功能</h2>
<a class="edit-icon j-edit-link" data-edit-dl="3" href="javascript:;"><em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_edit-lemma"></em>编辑</a>
</div>
<div class="para" label-module="para">甲状腺是人体重要器官部位，每年患上甲状腺肿瘤的患者数不胜数。</div>
<div class="para" label-module="para">甲状腺是人体最大的<a target=_blank href="/item/%E5%86%85%E5%88%86%E6%B3%8C%E8%85%BA">内分泌腺</a>体，呈薄薄的一层，位于甲状软骨下紧贴在气管第三，四软骨环前面，由两侧叶和峡部组成，平均重量成大约20-25g，女性略大略重。甲状腺后面有<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E6%97%81%E8%85%BA">甲状旁腺</a>4枚及喉返神经。血液供应主要有四条动脉，即甲状腺上下动脉，所以甲状腺血供较丰富，腺体受颈<a target=_blank href="/item/%E4%BA%A4%E6%84%9F%E7%A5%9E%E7%BB%8F">交感神经</a>节的交感神经和<a target=_blank href="/item/%E8%BF%B7%E8%B5%B0%E7%A5%9E%E7%BB%8F">迷走神经</a>支配。</div>
<div class="para" label-module="para">甲状腺的主要功能是合成甲状腺激素，调节机体代谢，一般人每日食物中约有100-200μg 无机碘化合物，经胃肠道吸收入血循环，迅速为甲状腺摄取浓缩，腺体中贮碘约为全身的1/5。碘化物进入细胞后，经过氧化酶的作用，产生活性碘迅速与胶质腔中的<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%90%83%E8%9B%8B%E7%99%BD">甲状腺球蛋白</a>分子上的<a target=_blank href="/item/%E9%85%AA%E6%B0%A8%E9%85%B8">酪氨酸</a>基结合，形成一碘酪氨酸（MIT）和二碘酪氨酸（DIT），碘化酪氨酸通过氧化酶的作用，使MIT和DIT偶联结合成<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%B4%A0">甲状腺素</a>（T4），MID和DIT偶联结合成三碘<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E5%8E%9F%E6%B0%A8%E9%85%B8">甲状腺原氨酸</a>（T3），贮存于胶质腔内，合成的甲状腺素（T4）和三碘甲状腺原氨酸（T3）分泌至血液循环后，主要与血浆中<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%B4%A0%E7%BB%93%E5%90%88%E7%90%83%E8%9B%8B%E7%99%BD">甲状腺素结合球蛋白</a>（TBG）结合，以利转运和调节血中甲状腺素的浓度。甲状腺素（T4）在外周组织经脱碘分别形成生物活性较强的T3和无生物活性的rT3。脱下的碘可被重新利用。所以，在<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E5%8A%9F%E8%83%BD%E4%BA%A2%E8%BF%9B">甲状腺功能亢进</a>时，血 T4、T3及rT3均增高，而在<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E5%8A%9F%E8%83%BD%E5%87%8F%E9%80%80">甲状腺功能减退</a>时，则三者均低于正常值。甲状腺素分泌量由垂体细胞分泌的TSH通过腺苷酸环化酶-cAMP系统调节。而TSH则由<a target=_blank href="/item/%E4%B8%8B%E4%B8%98%E8%84%91">下丘脑</a>分泌的TRH控制，从而形成下丘脑—垂体—甲状腺轴，调节甲状腺功能。当<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E6%BF%80%E7%B4%A0">甲状腺激素</a>分泌过多时，甲状腺激素又会反过来刺激下丘脑与垂体，抑制下丘脑分泌的TRH与垂体分泌的TSH，从而达到减少甲状腺激素分泌的效果，这种调节又叫反馈调节。</div><div class="anchor-list">
<a name="3_1" class="lemma-anchor para-title" ></a>
<a name="sub27809_3_1" class="lemma-anchor " ></a>
<a name="甲状腺激素" class="lemma-anchor " ></a>
<a name="3-1" class="lemma-anchor " ></a>
</div><div class="para-title level-3" label-module="para-title">
<h3 class="title-text"><span class="title-prefix">甲状腺</span>甲状腺激素</h3>
</div>
<div class="para" label-module="para">甲状腺分泌的有生物活性的激素有甲状腺素（又名四碘甲腺原氨酸，T4）和<a target=_blank href="/item/%E4%B8%89%E7%A2%98%E7%94%B2%E8%85%BA%E5%8E%9F%E6%B0%A8%E9%85%B8">三碘甲腺原氨酸</a>（T3）两种。它们是一组含碘的酪氨酸，它是以碘和酪氨酸为原料在甲状腺腺细胞内合成。甲状腺腺细胞有很强的摄取碘的能力。人体每天从饮食摄取100～200μg碘，其中约有1/3碘进入甲状腺。甲状腺含碘总量约8000μg，占全身含碘量的90%，说明甲状腺具有很强的泵碘能力。甲状腺功能亢进，泵碘能力超过正常，摄入碘量增加；低下时则低于正常，摄入碘量减少。故临床把甲状腺摄取放射性碘（131I）的能力作为常规检查甲���腺功能的方法之一。碘离子被摄入甲状腺腺泡上皮细胞后，在过氧化酶���作用下，迅速氧化为活化碘，然后经碘化酶的作用使甲状球蛋白中的酪氨酸残基碘化，生成一碘酪氨酸（MIT）和二碘酪氨酸（DIT）。再在缩合酶的作用下，将它们缩合成T4或T3。这样，含有四种酪氨酸残基的甲状球蛋白贮存在滤泡腔内（请参阅生物化学有关章节）。</div>
<div class="para" label-module="para">甲状腺受到TSH的作用，释放甲状腺激素时，腺上皮细胞先通过吞饮作用把滤泡腔内的甲状球蛋白吞入腺细胞，在溶酶体蛋白水解酶的作用下，使甲状球蛋白分解，解脱下来的T4和T3因能抗拒脱碘酶的作用，分子又小，可以透过毛细血管进入血液循环。甲状球蛋白分子上的T4数量远远超过T3，所以分泌的激素中T4约占总量的90%，T3分泌量较少，但其活性大，是T4的5倍。T4每日分泌总量约96μg，T3约30μg。T4释放入血后，一部分与<a target=_blank href="/item/%E8%A1%80%E6%B5%86%E8%9B%8B%E7%99%BD">血浆蛋白</a>结合，另一部分则呈游离状态在血中运输，两者之间可以互相转变，维持T4、T3在血液中的动态平衡，因为只有游离型，才能进入细胞发挥作用。T3释放入血后，因为与血浆蛋白的亲和力小，主要以游离型存在。每天约有50%的T4脱碘转变为T3，故T3的作用不容忽视。</div><div class="anchor-list">
<a name="3_2" class="lemma-anchor para-title" ></a>
<a name="sub27809_3_2" class="lemma-anchor " ></a>
<a name="自身调节" class="lemma-anchor " ></a>
<a name="3-2" class="lemma-anchor " ></a>
</div><div class="para-title level-3" label-module="para-title">
<h3 class="title-text"><span class="title-prefix">甲状腺</span>自身调节</h3>
</div>
<div class="para" label-module="para">甲状腺功能的自身调节，这是指在完全缺少TSH或TSH浓度基本不变的情况下，甲状腺自身对碘供应的多少而调节甲状腺素的分泌。当食物中碘供应过多时，首先使甲状腺激素合成过程中碘的转运发生抑制，同时使合成过程也受到抑制，使甲状腺激素合成明显下降。如果碘量再增加时，它的抗甲状腺合成激素的效应消失，使甲状腺激素的合成增加。此外，过量的碘还有抑制甲状腺激素释放的作用。相反，外源碘供应不足时，碘转运机制将加强，<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E6%BF%80%E7%B4%A0">甲状腺激素</a>的合成和释放也增加，使甲状腺激素分泌不致过低。碘的这种作用原理尚不清楚。</div><div class="anchor-list">
<a name="3_3" class="lemma-anchor para-title" ></a>
<a name="sub27809_3_3" class="lemma-anchor " ></a>
<a name="交感神经作用" class="lemma-anchor " ></a>
<a name="3-3" class="lemma-anchor " ></a>
</div><div class="para-title level-3" label-module="para-title">
<h3 class="title-text"><span class="title-prefix">甲状腺</span>交感神经作用</h3>
</div>
<div class="para" label-module="para">甲状腺滤泡受交感神经支配，电刺激交感神经可使甲状腺激素合成增加。</div><div class="anchor-list">
<a name="4" class="lemma-anchor para-title" ></a>
<a name="sub27809_4" class="lemma-anchor " ></a>
<a name="甲状腺疾病" class="lemma-anchor " ></a>
</div><div class="para-title level-2" label-module="para-title">
<h2 class="title-text"><span class="title-prefix">甲状腺</span>甲状腺疾病</h2>
<a class="edit-icon j-edit-link" data-edit-dl="4" href="javascript:;"><em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_edit-lemma"></em>编辑</a>
</div>
<div class="para" label-module="para">当你发现颈部增粗或有肿块时，如果肿大是对称的一般是甲状腺弥漫性病变引起的，如果颈部突起或者肿大不对称，则一般是甲状腺结节。当有脖子发觉有变粗即使没有什么不适的症状，也应想到是否发生了甲状腺肿大或其他甲状腺疾病。此时应及时去医院就诊。一般医生通过甲状腺触诊就可以告诉你甲状腺是否肿大、是否有肿物。甲状腺疾病多种多样，有甲状腺肿大或甲状腺肿物者，才能确定甲状腺疾病的性质，一般需要进一步做些检查，如抽血化验检查甲状腺功能，必要时还需做甲状腺的放射性核素和<a target=_blank href="/item/%E8%B6%85%E5%A3%B0%E6%B3%A2%E6%A3%80%E6%9F%A5">超声波检查</a>，甚至做甲状腺穿刺细胞学检查。当你出现怕热、<a target=_blank href="/item/%E5%A4%9A%E6%B1%97">多汗</a>、心悸、性情急躁、<a target=_blank href="/item/%E9%A3%9F%E6%AC%B2%E4%BA%A2%E8%BF%9B">食欲亢进</a>、消瘦等症状时，应该想到是否有甲状腺功能亢进的可能。当你发现有怕冷、浮肿、体重增加、皮肤干燥、食欲减退等症状时，应该注意有无甲状腺功能减退的可能。当你感觉颈部疼痛并有<a target=_blank href="/item/%E5%8F%91%E7%83%AD">发热</a>，尤其可在甲状腺部位摸到肿块并有压痛时，应想到有无急性或亚急性<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%82%8E">甲状腺炎</a>的可能。遇到以上这些情况，应及时到医院内分泌科就诊，以便做进一步检查，这样可以得到及时的诊断和合理的治疗。</div><div class="anchor-list">
<a name="4_1" class="lemma-anchor para-title" ></a>
<a name="sub27809_4_1" class="lemma-anchor " ></a>
<a name="疾病分类" class="lemma-anchor " ></a>
<a name="4-1" class="lemma-anchor " ></a>
</div><div class="para-title level-3" label-module="para-title">
<h3 class="title-text"><span class="title-prefix">甲状腺</span>疾病分类</h3>
</div>
<div class="para" label-module="para">1．<a target=_blank href="/item/%E5%8D%95%E7%BA%AF%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E8%82%BF">单纯性甲状腺肿</a></div>
<div class="para" label-module="para">2．<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E5%8A%9F%E8%83%BD%E4%BA%A2%E8%BF%9B">甲状腺功能亢进</a>（甲状腺功能亢进的��发症）</div>
<div class="para" label-module="para">3．<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E5%8A%9F%E8%83%BD%E5%87%8F%E9%80%80">甲状腺功能减退</a></div>
<div class="para" label-module="para">4．<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%BB%93%E8%8A%82">甲状腺结节</a>、<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%98%A4">甲状腺瘤</a></div>
<div class="para" label-module="para">5．<a target=_blank href="/item/%E6%80%A5%E6%80%A7%E5%8C%96%E8%84%93%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E7%82%8E">急性化脓性甲状腺炎</a></div>
<div class="para" label-module="para">6．<a target=_blank href="/item/%E4%BA%9A%E6%80%A5%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E7%82%8E">亚急性甲状腺炎</a></div>
<div class="para" label-module="para">7．<a target=_blank href="/item/%E6%85%A2%E6%80%A7%E6%B7%8B%E5%B7%B4%E7%BB%86%E8%83%9E%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E7%82%8E">慢性淋巴细胞性甲状腺炎</a>（<a target=_blank href="/item/%E6%A1%A5%E6%9C%AC%E7%94%B2%E7%8A%B6%E8%85%BA%E7%82%8E">桥本甲状腺炎</a>）</div>
<div class="para" label-module="para">8．<a target=_blank href="/item/%E6%85%A2%E6%80%A7%E7%BA%A4%E7%BB%B4%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E7%82%8E">慢性纤维性甲状腺炎</a></div>
<div class="para" label-module="para">甲状腺是多种原因造成的甲状腺功能增强、减弱，合成和分泌甲状腺激素过多、��少，所导致的一种常见<a target=_blank href="/item/%E5%86%85%E5%88%86%E6%B3%8C%E7%96%BE%E7%97%85">内分泌疾病</a>，主要包括：<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E6%9C%BA%E8%83%BD%E4%BA%A2%E8%BF%9B">甲状腺机能亢进</a>（俗称甲亢）、甲状腺功能减退（俗称<a target=_blank href="/item/%E7%94%B2%E5%87%8F">甲减</a>）、甲状腺炎、<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E8%82%BF">甲状腺肿</a>、甲状腺瘤、甲状腺癌。</div>
<div class="para" label-module="para"><b>功能亢进</b></div>
<div class="para" label-module="para">指甲状腺处于高功能状态即<a target=_blank href="/item/%E7%94%B2%E4%BA%A2">甲亢</a>，其特征有甲状腺肿大、突眼症、基础代谢增加和自主神经系统的失常。本病多见于女性，男女之间比例为1：4~6，以20-40岁最多见，起病缓慢。临床上最常见的甲亢是<a target=_blank href="/item/%E6%AF%92%E6%80%A7%E5%BC%A5%E6%BC%AB%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E8%82%BF">毒性弥漫性甲状腺肿</a>。<div class="lemma-picture text-pic layout-right" style="width:157px; float: right;">
<a class="image-link" nslog-type="9317" 
			href="/pic/%E7%94%B2%E7%8A%B6%E8%85%BA/523581/0/1cd4147b8b1bff940ad187d1?fr=lemma&ct=single" target="_blank"
		title="" style="width:157px;height:117px;">
<img  class="lazy-img" src="" data-src="https://gss1.bdstatic.com/9vo3dSag_xI4khGkpoWK1HF6hhy/baike/s%3D220/sign=3feed606d0160924d825a519e407359b/b151f8198618367a53a7ce8d2e738bd4b31ce5b0.jpg"  alt="" style="width:157px;height:117px;"/>
</a>
</div>主要病理表现及危害：</div>
<div class="para" label-module="para">1．高代谢症群：患者可表现为怕热多汗，皮肤、手掌、面、颈、腋下皮肤红润多汗。常有低热，严重时可出现高热。患者常有心动过速、心悸、胃纳明显亢进，但体重下降，疲乏无力。</div>
<div class="para" label-module="para">2．甲状腺肿大</div>
<div class="para" label-module="para">3．眼征：眼突出，甲亢突眼的原因主要是甲状腺激素的过量作用导致<a target=_blank href="/item/%E4%BA%A4%E6%84%9F%E7%A5%9E%E7%BB%8F%E5%85%B4%E5%A5%8B">交感神经兴奋</a>而使得眼外肌和提上睑肌张力增高。</div>
<div class="para" label-module="para">4．神经系统：神经过敏、易于激动、烦躁多虑、失眠紧张、多言多动、有时思想不集中、有时神情淡漠、寡言抑郁者。</div>
<div class="para" label-module="para">5．<a target=_blank href="/item/%E5%BF%83%E8%A1%80%E7%AE%A1%E7%B3%BB%E7%BB%9F">心血管系统</a>：心悸、胸闷、气促，活动后加重，可出现各种早���及房颤等。</div>
<div class="para" label-module="para">6．消化系统：食欲亢进，体重明显减轻。</div>
<div class="para" label-module="para">7．<a target=_blank href="/item/%E7%94%9F%E6%AE%96%E7%B3%BB%E7%BB%9F">生殖系统</a>：女性患者常有<a target=_blank href="/item/%E6%9C%88%E7%BB%8F">月经</a>减少，周期延长，甚至<a target=_blank href="/item/%E9%97%AD%E7%BB%8F">闭经</a>，但少数患者仍能<a target=_blank href="/item/%E5%A6%8A%E5%A8%A0">妊娠</a>、生育；影响乳房发育。男性患者多阳痿。</div>
<div class="para" label-module="para"><b>功能减退</b></div>
<div class="para" label-module="para">甲状腺机能低减症，系<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E6%BF%80%E7%B4%A0">甲状腺激素</a>合成与分泌不足或甲状腺激素生理效应不好，生理效应不足而致的全身性疾病。</div>
<div class="para" label-module="para">主要分为：<a target=_blank href="/item/%E5%91%86%E5%B0%8F%E7%97%85">呆小病</a>、幼年<a target=_blank href="/item/%E7%94%B2%E4%BD%8E">甲低</a>、成人甲低三种，多见于中年女性。成人的甲状腺机能减退，不少由于手术切除、长期抗甲状腺药物治疗或使用<a target=_blank href="/item/%E6%94%BE%E5%B0%84%E6%80%A7131%E7%A2%98">放射性131碘</a>治疗甲亢导致。</div>
<div class="para" label-module="para">主要病理表现及危害：</div>
<div class="para" label-module="para">1．一般表现：怕冷、皮肤干燥少汗、粗糙、泛黄、发凉、毛发稀疏、干枯、指甲脆、有裂纹、疲劳、瞌睡、记忆力差、智力减退、反应迟钝、轻度<a target=_blank href="/item/%E8%B4%AB%E8%A1%80">贫血</a>、体重增加。</div>
<div class="para" label-module="para">2．特殊表现：颜面苍白而蜡黄、面部浮肿、目光呆滞、<a target=_blank href="/item/%E7%9C%BC%E7%9D%91">眼睑</a>浮肿、表情淡漠、少言寡语、言则声嘶、吐词含混。</div>
<div class="para" label-module="para">3．<a target=_blank href="/item/%E5%BF%83%E8%A1%80%E7%AE%A1%E7%B3%BB%E7%BB%9F">心血管系统</a>：心率缓慢、<a target=_blank href="/item/%E5%BF%83%E9%9F%B3">心音</a>低弱、心脏呈普遍性扩大、常伴有心包积液、也有疾病后心肌纤维肿胀、粘液性糖蛋白（PAS染色阳性）沉积以及间质纤维化称甲减性心肌病变。</div>
<div class="para" label-module="para">4．生殖系统：男性可出现<a target=_blank href="/item/%E6%80%A7%E5%8A%9F%E8%83%BD">性功能</a>低下，性成熟推迟、副性征落后，<a target=_blank href="/item/%E6%80%A7%E6%AC%B2">性欲</a>减退、阳痿和<a target=_blank href="/item/%E7%9D%BE%E4%B8%B8%E8%90%8E%E7%BC%A9">睾丸萎缩</a>。女性可有月经不调、经血过多或闭经，一般不孕。无论对男女病人的生育都会产生影响。</div>
<div class="para" label-module="para">5．肌肉与关节系统：<a target=_blank href="/item/%E8%82%8C%E8%82%89%E6%94%B6%E7%BC%A9">肌肉收缩</a>与松弛均缓慢延迟、常感肌肉疼痛、僵硬、骨质代谢缓慢、骨形成与吸收均减少、关节不灵、有强直感、受冷后加重、有如<a target=_blank href="/item/%E6%85%A2%E6%80%A7%E5%85%B3%E8%8A%82%E7%82%8E">慢性关节炎</a>、偶见<a target=_blank href="/item/%E5%85%B3%E8%8A%82%E8%85%94">关节腔</a>积液。</div>
<div class="para" label-module="para">6．消化系统：患者食欲减退、便秘、腹胀、甚至出现<a target=_blank href="/item/%E9%BA%BB%E7%97%B9%E6%80%A7%E8%82%A0%E6%A2%97%E9%98%BB">麻痹性肠梗阻</a>、半数左右的患者有完全性胃酸缺乏。</div>
<div class="para" label-module="para">7．<a target=_blank href="/item/%E5%86%85%E5%88%86%E6%B3%8C%E7%B3%BB%E7%BB%9F">内分泌系统</a>：男性阳痿、女性<a target=_blank href="/item/%E6%9C%88%E7%BB%8F%E8%BF%87%E5%A4%9A">月经过多</a>、久病不治者亦或闭经、<a target=_blank href="/item/%E8%82%BE%E4%B8%8A%E8%85%BA%E7%9A%AE%E8%B4%A8">肾上腺皮质</a>功能偏低、血和尿<a target=_blank href="/item/%E7%9A%AE%E8%B4%A8%E9%86%87">皮质醇</a>降低。</div>
<div class="para" label-module="para">8．精神神经系统：记忆力减退、<a target=_blank href="/item/%E6%99%BA%E5%8A%9B%E4%BD%8E%E4%B8%8B">智力低下</a>、反应迟钝、多瞌睡、<a target=_blank href="/item/%E7%B2%BE%E7%A5%9E%E6%8A%91%E9%83%81">精神抑郁</a>、有时多虑有精神质表现、严重者发展为猜疑性<a target=_blank href="/item/%E7%B2%BE%E7%A5%9E%E5%88%86%E8%A3%82%E7%97%87">精神分裂症</a>、后期多痴呆、环幻觉木僵或昏睡。</div>
<div class="para" label-module="para">9、眼部表现上视不皱额，下视睑迟落；突眼、少瞬目，裂宽内聚难。良性突眼无感觉，恶性突眼症多。恶性突眼又称浸润性突眼，内分泌突眼等，突眼度在18毫米以上，可有眼外肌麻痹，眶周水肿等，病人常诉畏光、流泪、眼痛刺痛。</div>
<div class="para" label-module="para"><b>甲状腺炎</b></div>
<div class="para" label-module="para"><a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%82%8E">甲状腺炎</a>是以炎症为主要表现的<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%97%85">甲状腺病</a>。</div>
<div class="para" label-module="para">按发病多少依次分为：<a target=_blank href="/item/%E6%A1%A5%E6%9C%AC%E6%B0%8F%E7%94%B2%E7%8A%B6%E8%85%BA%E7%82%8E">桥本氏甲状腺炎</a>、亚急性甲状腺炎、<a target=_blank href="/item/%E6%97%A0%E7%97%9B%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E7%82%8E">无痛性甲状腺炎</a><a target=_blank href="/item/%E6%84%9F%E6%9F%93%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E7%82%8E">感染性甲状腺炎</a>及其他原因引起的甲状���，最常见的是慢性<a target=_blank href="/item/%E6%B7%8B%E5%B7%B4%E7%BB%86%E8%83%9E">淋巴细胞</a>性及亚急性甲状腺炎。</div>
<div class="para" label-module="para"><br/>　　1.桥本氏甲状腺炎</div>
<div class="para" label-module="para"><a target=_blank href="/item/%E6%A1%A5%E6%9C%AC%E6%B0%8F">桥本氏</a>甲状腺炎于1912年由日本人桥本策首先报告并描述，因而得名，又称桥本氏病、慢性淋巴细胞性甲状腺炎、自身免疫性甲状腺炎。为甲状腺炎中最常见的一种类型，约占全部甲状腺病的7.3%-20.5%。桥本氏病多见于30-50岁的妇女，也是儿童<a target=_blank href="/item/%E6%95%A3%E5%8F%91%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E8%82%BF">散发性甲状腺肿</a>的常见原因，男女比例约为1：6-10。</div>
<div class="para" label-module="para">主要病理表现及危害：</div>
<div class="para" label-module="para">起病缓慢，发病时多有甲状腺肿大，质地硬韧，边界清楚，部分患者可有压迫症状。</div>
<div class="para" label-module="para">初期时常无特殊感觉，甲状腺机能可正常，少数病人早期可伴有短暂的甲亢表现，多数病例发现时以出现甲状腺功能底下。</div>
<div class="para" label-module="para">病患常表现怕冷、浮肿、乏力、皮肤干燥、腹胀、便秘、月经不调、性欲减退等。</div>
<div class="para" label-module="para">2．<a target=_blank href="/item/%E4%BA%9A%E6%80%A5%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E7%82%8E">亚急性甲状腺炎</a>：</div>
<div class="para" label-module="para">多在30~50岁发病，女性比男性发病率多3-6倍。大多数病人甲状腺功能渝后可恢复正常，一些病人病情缓解后数月之内还可再次或多次复发。永久性<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E5%8A%9F%E8%83%BD%E4%BD%8E%E5%87%8F">甲状腺功能低减</a>的发病率不及10%，极少数病例可发展为桥本氏病或毒性弥漫性甲状腺肿。</div>
<div class="para" label-module="para">主要病理表现及危害：</div>
<div class="para" label-module="para">典型的表现为甲状腺剧痛，通常疼痛开始于一侧甲状腺的一边，很快向腺体其他部位和耳根及颌部放散，常常伴有全身不适、乏力、肌肉疼痛，也可有发热，病后3-4天内达到高峰，1周内消退，也有不少病人起病缓慢，超过1-2周，病情起伏波动持续3-6周，好转后，在数月内可有多次复发，甲状腺可较正常时体积增大2-3倍或者更大，接触时压痛明显病后1周内，约一半病人；伴有甲状腺功能亢进的表现：包括兴奋、怕热、心慌、颤抖及多汗等；这些症状是由于<a target=_blank href="/item/%E6%80%A5%E6%80%A7%E7%82%8E%E7%97%87">急性炎症</a>时从甲状腺释放出过量的<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E6%BF%80%E7%B4%A0">甲状腺激素</a>引起的，在疾病消退过程中，少数病人可以出现肿胀、便秘、怕冷、瞌睡等甲状腺功能减低表现，但这些表现持续时间不长最终甲状腺功能恢复正常。</div>
<div class="para" label-module="para"><b>甲状腺结节</b></div>
<div class="para" label-module="para">一种常见的甲状腺病，甲状腺上的结节可能是甲状腺癌，也可能是甲状腺瘤，<a target=_blank href="/item/%E7%BB%93%E8%8A%82%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E8%82%BF">结节性甲状腺肿</a>等其他病因，在未明确其性质以前统称为甲状腺结节。主要病理表现及危害：</div>
<div class="para" label-module="para">临床表现为甲状腺肿大，并可见到触及大小不等的多个结节，结节的质地多为中等硬度。临床症状不多，仅为颈前区不适。甲状腺功能多数正常。但部分患者会出现继发性功能亢进或癌变。</div>
<div class="para" label-module="para">甲状腺<a target=_blank href="/item/%E7%BB%93%E8%8A%82">结节</a>分多发性和单发性，一般来说多发性甲状腺结节多数是良性��单发的甲状腺结节恶变的可能相对来说会大些。其中只有甲状腺癌是恶性疾病。但<a target=_blank href="/item/%E5%84%BF%E7%AB%A5%E6%9C%9F">儿童期</a>出现的结节50%为恶性，发病于青年男性的当个结节，也应警惕恶性的可能，如果新生结节或原有的结节在短期内迅速增大，应怀疑恶性病变。高速怀疑恶性疾病者宜尽早治疗。</div>
<div class="para" label-module="para"><b>甲状腺瘤</b></div>
<div class="para" label-module="para"><a class="lemma-album layout-right nslog:10000206" title="合并图册"  href="/pic/%E7%94%B2%E7%8A%B6%E8%85%BA/523581/20450488/b3ba5d16f208cb2a20a4e9a8?fr=lemma&ct=cover" target="_blank"  style="width:158px;" nslog-type="10000206">
<div class="album-wrap" style="width:156px;height:105px;">
<img class="picture" alt="合并图册" src="https://gss3.bdstatic.com/7Po3dSag_xI4khGkpoWK1HF6hhy/baike/s%3D220/sign=3b25cf9bfbedab6470724ac2c736af81/1c950a7b02087bf495fbe6b9f2d3572c11dfcf4f.jpg" style="width:156px;height:105px;"/>
</div>
<div class="description">
合并图册<span class="number">(5张)</span>
</div>
<div class="albumBg">
<div class="albumBgFir" style="width:150px;"></div>
<div class="albumBgSec" style="width:144px;"></div>
</div>
</a>
1．甲状腺腺瘤：临床常见的<a target=_blank href="/item/%E8%89%AF%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E8%82%BF%E7%98%A4">良性甲状腺肿瘤</a>，指发生于颈部正中或附近的半球肿块，表现光滑，边缘清楚，能随吞咽动作而上下移动、质地坚实，按之不痛，生长缓慢。</div>
<div class="para" label-module="para">2．<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E5%9B%8A%E8%82%BF">甲状腺囊肿</a>：若甲状腺腺瘤血液循环不足，在<a target=_blank href="/item/%E7%BB%93%E8%8A%82">结节</a>内发生<a target=_blank href="/item/%E9%80%80%E8%A1%8C%E6%80%A7%E7%97%85%E5%8F%98">退行性病变</a>，引起囊肿形成时称<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E5%9B%8A%E8%85%BA%E7%98%A4">甲状腺囊腺瘤</a>，或称<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E8%85%BA%E7%98%A4">甲状腺腺瘤</a>。</div>
<div class="para" label-module="para">3．功能亢进性<a target=_blank href="/item/%E8%85%BA%E7%98%A4">腺瘤</a>：合并有功能亢进症状者，称功能亢进性腺瘤，亦称毒性腺瘤，此种腺瘤发生恶变的可能性较小。</div>
<div class="para" label-module="para">4．乳状腺瘤：腺瘤内出现<a target=_blank href="/item/%E4%B9%B3%E5%A4%B4">乳头</a>状改变者，称乳状腺瘤，其恶变可能性较大。</div>
<div class="para" label-module="para"><b>甲状腺癌</b></div>
<div class="para" label-module="para">基本信息</div>
<div class="para" label-module="para">疾病名称:甲状腺癌</div>
<div class="para" label-module="para">所属部位:颈部</div>
<div class="para" label-module="para">甲状腺癌(thyroid carcinoma)是最常见的甲状腺恶性肿瘤，由数种不同生物学行为以及不同病理类型的癌肿组成，是来源于甲状腺上皮细胞的恶性肿瘤，绝大部分���状腺癌起源于滤泡上皮细胞，可分为乳头状癌(60%)、滤泡状腺癌(20%)，未分化癌、髓样癌。</div>
<div class="para" label-module="para">1.<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%99%8C">甲状腺癌</a>是由数种不同生物学行为以及不同病理类型的癌肿组成，主要包括乳头状腺癌、滤泡状癌、<a target=_blank href="/item/%E6%9C%AA%E5%88%86%E5%8C%96%E7%99%8C">未分化癌</a>、髓样癌四种类型。它们的发病年龄、生长���度、转移途径、预后都明显不同，如乳头状腺癌术后10年生存率将近90%，而未分化癌变程很短，一般仅生存几月。</div>
<div class="para" label-module="para">2.甲状腺癌初期无任何明显症状，患者不易早期发现，即便出现肿块，也常常被误以为是其他疾病而延误治疗，如果颈部摸到肿块，需特别留意肿块的形状、大小以及表面是否光滑等，以尽早发现病患，尽早治疗。下面我们就来为大家介绍几招甲状腺癌的自测方法：</div>
<div class="para" label-module="para">肿块形状：外形如果似蝴蝶，多见于<a target=_blank href="/item/%E5%9C%B0%E6%96%B9%E6%80%A7%E7%94%B2%E7%8A%B6%E8%85%BA%E8%82%BF">地方性甲状腺肿</a>、<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%82%8E">甲状腺炎</a>及部分甲状腺机能亢进；如果甲状腺某个部位出现圆形肿块，多见于<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E5%9B%8A%E8%82%BF">甲状腺囊肿</a>、甲状腺癌。</div>
<div class="para" label-module="para">肿块大小：肿块是弥漫性肿大或多发性结节肿大，多为地方性甲状腺肿。但是囊肿的直径如超过2厘米，应疑似为甲状腺癌。</div>
<div class="para" label-module="para">肿块光滑度和软硬度：用拇指和食指仔细触摸肿块表面，如果表面光滑多为地方性甲状腺肿；表面不光滑，则有甲状腺炎的可能。如果是单个结节肿大并且表面不光滑、呈实体感者，应怀疑癌肿。</div>
<div class="para" label-module="para">肿块生长速度：地方性甲状腺肿增长缓慢，病程长达数年之久；良性肿瘤及囊肿的病程可能是数月至数年；而甲状腺癌的肿块增长较快，十几天内肿胀明显。</div>
<div class="para" label-module="para"><b>甲状腺肿瘤</b></div>
<div class="para" label-module="para"><a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E8%82%BF%E7%98%A4">甲状腺肿瘤</a>可以分为<a target=_blank href="/item/%E8%89%AF%E6%80%A7%E8%82%BF%E7%98%A4">良性肿瘤</a>和恶性肿瘤。临床上甲状腺肿瘤往往仅表现为<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%BB%93%E8%8A%82">甲状腺结节</a>，因此常把甲状腺肿瘤与甲状腺结节相互混用。实际上结节仅是形态的描述��它包括肿瘤、<a target=_blank href="/item/%E5%9B%8A%E8%82%BF">囊肿</a>、正常组织构成的团块以及其他疾病所引起的甲状腺肿块。临床上难以确定甲状腺结节的性质，即使病理活检，有时<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E8%85%BA%E7%98%A4">甲状腺腺瘤</a>与结节性增生，良性肿瘤与恶性肿瘤也不易明确辨认。因此。甲状腺肿瘤的发病率不易精确统计。</div>
<div class="para" label-module="para"><a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E8%82%BF%E7%98%A4">甲状腺肿瘤</a>是常见病，在不同地区其发病率有较大差别。一般甲状腺肿流行地区的甲状腺肿瘤发病率较非流行区高。甲状腺肿瘤中，最多见的是甲状腺良性肿瘤。<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%99%8C">甲状腺癌</a>并不常见，但有逐年增高的趋势。手术证明单个<a target=_blank href="/item/%E7%BB%93%E8%8A%82">结节</a>者80%为良性肿瘤，20%为<a target=_blank href="/item/%E6%81%B6%E6%80%A7%E8%82%BF%E7%98%A4">恶性肿瘤</a>。单个结节的<a target=_blank href="/item/%E8%82%BF%E7%98%A4%E5%8F%91%E7%94%9F">肿瘤发生</a>率为15.6%-28.7%,而多发结节癌肿的发生率，一般不到10%.说明单个结节癌肿的可能性数倍于多发结节。就性别而言，甲状腺肿瘤多见于女性，其发病率女性较男性高4倍，但就甲状腺��和<a target=_blank href="/item/%E7%94%B2%E7%8A%B6%E8%85%BA%E7%BB%93%E8%8A%82">甲状腺结节</a>的比例看，男性高于女性，在每个<a target=_blank href="/item/%E5%B9%B4%E9%BE%84%E7%BB%84">年龄组</a>中，甲状腺良性肿块和恶性肿块的发病率相似，但是儿童时期的甲状腺结节中，甲状腺癌的发病率高，约占50%-71%,因此，对儿童期的甲状腺结节，应特别警惕癌的可能．</div>
<div class="para" label-module="para"><b>并发症状</b></div>
<div class="para" label-module="para">肿瘤迅速变大，压迫气管，浸润食管及喉返神经而出现呼吸困难、声音嘶哑、吞咽食物时有阻塞感等并发症；严重者还可发生肺转移及骨转移。</div><div class="anchor-list">
<a name="4_2" class="lemma-anchor para-title" ></a>
<a name="sub27809_4_2" class="lemma-anchor " ></a>
<a name="发病原因" class="lemma-anchor " ></a>
<a name="4-2" class="lemma-anchor " ></a>
</div><div class="para-title level-3" label-module="para-title">
<h3 class="title-text"><span class="title-prefix">甲状腺</span>发病原因</h3>
</div>
<div class="para" label-module="para">具体确切的病因尚难肯定，但从流行病学调查、肿瘤实验性研究和临床观察，甲状腺癌的发生可能与下列因素有关。</div>
<div class="para" label-module="para">1.放射性损伤</div>
<div class="para" label-module="para">用X线照射实验鼠的甲状腺，能促使动物发生甲状腺癌。实验证明131Ⅰ能使甲状腺细胞的代谢发生变化，细胞核变形，甲状腺素的合成大为减少。可见放射线一方面引起甲状腺细胞的异常分裂，导致癌变；另一方面使甲状腺破坏而不能产生内分泌素，由此引起的促甲状腺激素（TSH）大量分泌也能促发甲状腺细胞癌变。</div>
<div class="para" label-module="para">2.碘和TSH</div>
<div class="para" label-module="para">摄碘过量或缺碘均可使甲状腺的结构和功能发生改变。如瑞士地方性甲状腺肿流行区的甲状腺癌发病率为2‰较柏林等非流行高出20倍。相反，高碘饮食也易诱发甲状腺癌，冰岛和日本是摄碘量最高的国家，其甲状腺癌的发现率较其他国家高。实验证明，长期的TSH刺激能促使甲状腺增生，形成结节和癌变。</div>
<div class="para" label-module="para">3.其他甲状腺病变</div>
<div class="para" label-module="para">临床上有甲状腺腺癌、慢性甲状腺炎、结节性甲状腺肿或某些毒性甲状腺肿发生癌变的报道，但这些甲状腺病变与甲状腺癌的关系尚难肯定。以甲状腺腺瘤为例，甲状腺腺瘤绝大多数为滤泡型，仅2～5%为乳头状瘤；如甲状腺癌由腺瘤转变而成，则绝大多数应为滤泡型，而实际上甲状腺癌半数以上为服头状癌，推测甲状腺腺瘤癌变的发生率也是很小的。</div>
<div class="para" label-module="para">4.遗传因素</div>
<div class="para" label-module="para">约5～10%甲状腺髓样癌有明显的家族史，而且往往合并有嗜铬细胞瘤等闰，推测这类癌的发生可能与染色体遗传因素有关。</div><div class="anchor-list">
<a name="5" class="lemma-anchor para-title" ></a>
<a name="sub27809_5" class="lemma-anchor " ></a>
<a name="相关报道" class="lemma-anchor " ></a>
</div><div class="para-title level-2" label-module="para-title">
<h2 class="title-text"><span class="title-prefix">甲状腺</span>相关报道</h2>
<a class="edit-icon j-edit-link" data-edit-dl="5" href="javascript:;"><em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_edit-lemma"></em>编辑</a>
</div>
<div class="para" label-module="para">据央视报道，网传不少关于碘盐的说法，比如甲状腺癌发病率上升是吃加碘盐造成的；沿海地区居民常吃富含碘的海产品，再吃碘盐碘过量会甲亢。甲亢患者必须要注意饮食方面的要素。碘的摄入一定要科学，合理。</div>
<div class="para" label-module="para">卫生部有关负责人和医学专家日前表示，其实吃碘盐和甲状腺癌无关，即使是沿海一些富碘地区也要吃碘盐，如果不吃碘盐，那么碘缺乏的风险仍然很高。</div>
<div class="para" label-module="para">通过食盐加碘来补充人体碘含量在欧洲已有超过一百年的历史，从未发生过造成人群碘中毒、碘过量或是其他损害健康的情况。我国相关专家也曾作过研究，发现碘盐和甲状腺癌发病率没有关系。相反采取补碘干预可使甲状腺癌向低恶性转化的结论，已被国际上广泛认同。</div>
<div class="anchor-list">
<a name="a" class="lemma-anchor a" ></a>
</div><div class="album-list">
<div class="header">
<span class="title">词条图册</span>
<a class="more-link" href="/pic/%E7%94%B2%E7%8A%B6%E8%85%BA/523581?fr=lemma" target="_blank" nslog-type="10000204">更多图册<em></em></a>
</div>
<div class="scroller">
<div class="list">
</div>
</div>
<div class="footer">
</div>
</div>
<div class="tashuo-bottom" id="tashuo_bottom">
<div class="tashuo-bottom-title-essence">
<img src="https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/tashuo/img/ta-logo-blue_6da9967.png" alt="">
<span>解读词条背后的知识</span>
</div>
<div class="tashuo-single J-item" data-tashuoId="19986ed3465a0a3d66355211">
<div class="tashuo-author">
<a href="/tashuo/authorcenter?authorId=427d0d5ae52ed5c9075bcc21" target="_blank">
<div class="ta-author-area"><span><img src="https://imgsa.baidu.com/baike/pic/item/7dd98d1001e939010457f32377ec54e736d19651.jpg" /></span></div>
<div class="ta-author-slogan-area">
<strong>迈普锡</strong>
<span>中华医学会核医学分会权威科普平台</span>
</div>
<i></i></a>
</div>
<div class="tashuo-content">
<a target="_blank" href="/tashuo/browse/content?id=19986ed3465a0a3d66355211&lemmaId=&fromLemmaModule=list" class="cover"><img class="cover-img" src="https://imgsa.baidu.com/baike/pic/item/023b5bb5c9ea15cea9b978b6ba003af33a87b23e.jpg" data-width="462" data-height="347"></a>
<div class="tashuo-content-essence" >
<p class="title"><a href="/tashuo/browse/content?id=19986ed3465a0a3d66355211&lemmaId=&fromLemmaModule=pcBottom" target="_blank">揭秘|甲状腺功能亢进症的核素治疗</a>
</p>
<p class="abstract">
<a href="/tashuo/browse/content?id=19986ed3465a0a3d66355211&lemmaId=&fromLemmaModule=pcBottom" target="_blank">
甲亢即甲状腺功能亢进症，是由于甲状腺合成、释放过多的甲状腺激素，造成机体代谢亢进和交感神经兴奋而引起心悸、出汗、进食和便次增多、体重减轻的病症。多数患者还常常伴有突眼、眼睑水肿、视力减退等症状。</a>
</p>
<div class="tashuo-operator">
<span class="tashuo-publish-date">2018-05-14</span><span class="tashuo-like J-like " data-isvote="0"><i></i><strong class="J-number">121</strong></span>
<span class="tashuo-view"><i>阅读</i><strong>13417</strong></span>
</div>
</div>
</div>
</div>
</div>
<div id="open-tag">
<div class="open-tag-title">词条标签：</div>
<dd id="open-tag-item">
<span class="taglist">
疾病
</span>
，<span class="taglist">
医学术语
</span>
，<span class="taglist">
医学
</span>
</dd>
<div class="open-tag-collapse" id="open-tag-collapse"></div>
</div>
<div class="clear"></div>
</div>
<div class="side-content">
<div class="summary-pic">
<a href="/pic/%E7%94%B2%E7%8A%B6%E8%85%BA/523581/0/8d158aee0ed9b8442cf53411?fr=lemma&amp;ct=single" target="_blank" nslog-type="10002401">
<img src="https://gss2.bdstatic.com/-fo3dSag_xI4khGkpoWK1HF6hhy/baike/w%3D268%3Bg%3D0/sign=fd89fa9df736afc30e0c38638b228cf9/203fb80e7bec54e7c817ad43b9389b504ec26af0.jpg" />
<button class="picAlbumBtn"><em></em><span>图集</span></button>
<div>甲状腺图册</div>
</a>
</div>
<div class="tashuo-right" id="tashuo_right">
<div class="tashuo-right-content-essence">
<div class="J-items">
</div>
</div>
</div>
<div class="lemmaWgt-promotion-vbaike">
<div class="promotion_title">V百科<a href="/vbaike#gallary" target="_blank">往期回顾</a></div>
<div class="promotion_viewport">
<dl>
</dl>
<div class="promotion_viewport_pager"></div>
</div>
</div><div class="lemmaWgt-promotion-rightPreciseAd" data-lemmaId="523581" data-lemmaTitle="甲状腺"></div><div class="lemmaWgt-sideRecommend">
<a name="zhixinWrap" class="qnAnchor"></a>
<div class="zhixin-box" id="zhixinWrap" data-source="" data-newLemmaId="523581">
</div>
<form id="zhixinErrorForm" class="hidden" action="https://sp2.baidu.com/-uV1bjeh1BF3odCf/index.php/feedback/zx/baikeJC" target="zhixinSubErr" method="post">
<input class="js-url" name="fb_html_url" type="hidden" />
<input class="js-query" name="fb_query" type="hidden" />
<input class="js-title" name="fb_card_title" type="hidden" />
<input class="js-content" name="fb_content" type="hidden" />
<input class="js-souceId" name="fb_source_id" type="hidden" />
</form>
<iframe id="zhixinSubErr" name="zhixinSubErr" style="display:none" frameborder="0"></iframe>
</div>
<div class="lemmaWgt-promotion-slide">
<div class="promotion_viewport">
<dl>
</dl>
<div class="promotion_viewport_pager"></div>
</div>
</div><div class="lemmaWgt-promotion-rightBigAd">
</div><dl class="side-box lemma-statistics">
<dt class="title">词条统计</dt>
<dd class="description">
<ul>
<li>浏览次数：<span id="j-lemmaStatistics-pv"></span>次</li>
<li>编辑次数：169次<a href="/historylist/%E7%94%B2%E7%8A%B6%E8%85%BA/523581" class="nslog:1021" target="_blank">历史版本</a></li>
<li>最近更新：<span class="j-modified-time" style="display:none">2018-06-07</span></li>
<li>创建者：<a class="show-userCard" data-uid="1472962" title="查看此用户资料" target="_blank" href="http://www.baidu.com/p/finalmin" nslog-type="1022">finalmin</a></li>
</ul>
</dd>
</dl>
<div class="side-catalog" style="visibility:hidden">
<div class="side-bar">
<em class="circle start"></em>
<em class="circle end"></em>
</div>
<div class="catalog-scroller">
<dl class="catalog-list">
<dt class="catalog-title level1">
<em class="pointer"></em>
<a href="#1" class="title-link">
<span class="text">
<span class="title-index">1</span>
<span class="title-link" nslog-type="10002802">形态特征</span>
</span>
</a>
</dt>
<dt class="catalog-title level1">
<em class="pointer"></em>
<a href="#2" class="title-link">
<span class="text">
<span class="title-index">2</span>
<span class="title-link" nslog-type="10002802">解剖结构</span>
</span>
</a>
</dt>
<dd class="catalog-title level2">
<a href="#2_1" class="title-link">
<span class="text">
<span class="title-index">2.1</span>
<span class="title-link" nslog-type="10002802">内部构造</span>
</span>
</a>
</dd>
<dd class="catalog-title level2">
<a href="#2_2" class="title-link">
<span class="text">
<span class="title-index">2.2</span>
<span class="title-link" nslog-type="10002802">两层被膜</span>
</span>
</a>
</dd>
<dt class="catalog-title level1">
<em class="pointer"></em>
<a href="#3" class="title-link">
<span class="text">
<span class="title-index">3</span>
<span class="title-link" nslog-type="10002802">主要功能</span>
</span>
</a>
</dt>
<dd class="catalog-title level2">
<a href="#3_1" class="title-link">
<span class="text">
<span class="title-index">3.1</span>
<span class="title-link" nslog-type="10002802">甲状腺激素</span>
</span>
</a>
</dd>
<dd class="catalog-title level2">
<a href="#3_2" class="title-link">
<span class="text">
<span class="title-index">3.2</span>
<span class="title-link" nslog-type="10002802">自身调节</span>
</span>
</a>
</dd>
<dd class="catalog-title level2">
<a href="#3_3" class="title-link">
<span class="text">
<span class="title-index">3.3</span>
<span class="title-link" nslog-type="10002802">交感神经作用</span>
</span>
</a>
</dd>
<dt class="catalog-title level1">
<em class="pointer"></em>
<a href="#4" class="title-link">
<span class="text">
<span class="title-index">4</span>
<span class="title-link" nslog-type="10002802">甲状腺疾病</span>
</span>
</a>
</dt>
<dd class="catalog-title level2">
<a href="#4_1" class="title-link">
<span class="text">
<span class="title-index">4.1</span>
<span class="title-link" nslog-type="10002802">疾病分类</span>
</span>
</a>
</dd>
<dd class="catalog-title level2">
<a href="#4_2" class="title-link">
<span class="text">
<span class="title-index">4.2</span>
<span class="title-link" nslog-type="10002802">发病原因</span>
</span>
</a>
</dd>
<dt class="catalog-title level1">
<em class="pointer"></em>
<a href="#5" class="title-link">
<span class="text">
<span class="title-index">5</span>
<span class="title-link" nslog-type="10002802">相关报道</span>
</span>
</a>
</dt>
<a class="arrow" href="javascript:void(0);"></a>
</dl>
</div>
<div class="right-wrap">
<a class="go-up disable" href="javascript:void(0);"></a>
<a class="go-down" href="javascript:void(0);"></a>
</div>
<div class="bottom-wrap">
<a class="toggle-button" href="javascript:void(0);" nslog-type="10002803"></a>
<a class="gotop-button" href="javascript:void(0);" nslog-type="10002804"></a>
</div>
</div>
<div id="side_box_fengchao" class="fengchao side-box" nslog="area" nslog-type="10000902">
</div>
<div id="side_box_unionAd" class="unionAd side-box">
<div class="union-content"></div>
</div>
</div>
</div>
</div>
<div class="after-content">
<div class="fc-guess-like new" id="fc_guess_like_new">
<span class="logo-du">
<em class="cmn-icon cmn-icons cmn-icons_logo-du"></em>
</span>
<h6>猜你关注</h6>
<ul class="cmn-clearfix">
</ul>
</div>
<div class="bottom-promotion" id="bottom-promotion">
<div id="BOTTOM_PRO_AD"></div>
</div>
</div>
</div>

<div class="wgt-footer-main">
<div class="content">
<dl class="fresh">
<dt><em class="cmn-icon cmn-icons cmn-icons_footer-fresh"></em>新手上路</dt>
<dd>
<div><a target="_blank" href="/usercenter/tasks#guide">成长任务</a></div>
<div><a target="_blank" href="/help#main01">编辑入门</a></div>
<div><a target="_blank" href="/help#main06">编辑规则</a></div>
<div><a target="_blank" href="/item/%E7%99%BE%E5%BA%A6%E7%99%BE%E7%A7%91%EF%BC%9A%E6%9C%AC%E4%BA%BA%E8%AF%8D%E6%9D%A1%E7%BC%96%E8%BE%91%E6%9C%8D%E5%8A%A1/22442459?bk_fr=pcFooter">本人编辑</a><img src="https://bkssl.bdimg.com/static/wiki-common/widget/component/footer/img/new-icon_a64774d.png" class="new-icon" alt="new"></div>
</dd>
</dl>
<dl class="question">
<dt><em class="cmn-icon cmn-icons cmn-icons_footer-question"></em>我有疑问</dt>
<dd>
<div><a id="J-bk-feedback-query" data-lemma="甲状腺" href="javascript:void(0);" nslog-type="10070001">我要质疑</a></div>
<div><a target="_blank" href="https://aikefu.baidu.com/?product=bk001" nslog-type="10000003">在线客服</a></div>
<div><a target="_blank" href="http://tieba.baidu.com/f?ie=utf-8&fr=bks0000&kw=%E7%99%BE%E5%BA%A6%E7%99%BE%E7%A7%91">参加讨论</a></div>
<div><a id="J-bk-feedback-main" href="javascript:void(0);">意见反馈</a></div>
</dd>
</dl>
<dl class="suggestion">
<dt><em class="cmn-icon cmn-icons cmn-icons_footer-suggestion"></em>投诉建议</dt>
<dd>
<div><a target="_blank" href="http://help.baidu.com/newadd?prod_id=10&category=1">举报不良信息</a></div>
<div><a target="_blank" href="http://help.baidu.com/newadd?prod_id=10&category=2">未通过词条申诉</a></div>
<div><a target="_blank" href="http://help.baidu.com/newadd?prod_id=10&category=6">投诉侵权信息</a></div>
<div><a target="_blank" href="http://help.baidu.com/newadd?prod_id=10&category=5">封禁查询与解封</a></div>
</dd>
</dl>
</div>
<div class="copyright">©2018&nbsp;Baidu&nbsp;<a href="http://www.baidu.com/duty/" target="_blank">使用百度前必读</a>&nbsp;|&nbsp;<a href="http://help.baidu.com/question?prod_en=baike&class=89&id=1637" target="_blank">百科协议</a>&nbsp;|&nbsp;<a href="http://help.baidu.com/question?prod_id=10&class=690&id=1001779" target="_blank">隐私政策</a>&nbsp;|&nbsp;<a href="/operation/cooperation" target="_blank">百度百科合作平台</a>&nbsp;|&nbsp;<span>京ICP证030173号&nbsp;</span><img class="copyright-img" width="13" height="16" src="https://ss0.bdstatic.com/5aV1bjqh_Q23odCf/static/superman/img/copy_rignt_24.png"></div>
<p class="recordcode"><a href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=11000002000001" target="_blank"><i class="icon-police"></i>京公网安备11000002000001号</a></p>
</div>


<div class="lemmaWgt-searchHeader">
<div class="layout cmn-clearfix">
<div class="wgt-searchbar wgt-searchbar-new wgt-searchbar-simple cmn-clearfix ">
<div class="logo-container">
<a class="logo cmn-inline-block" title="到百科首页" href="/">
<span class="cmn-baike-logo">
<em class="cmn-icon cmn-icons cmn-icons_logo-bai"></em>
<em class="cmn-icon cmn-icons cmn-icons_logo-du"></em>
<em class="cmn-icon cmn-icons cmn-icons_logo-baike"></em>
</span>
</a>
</div>
<div class="search">
<div class="form">
<form id="searchForm" action="/search/word" method="GET" target="_self">
<input id="query" nslog="normal" nslog-type="10080015" name="word" type="text" autocomplete="off" autocorrect="off" value="甲状腺" /><button id="search" nslog="normal" nslog-type="10080013" type="button">进入词条</button>
</form>
<form id="searchLemmaForm" action="/search" method="GET" target="_self">
<input id="searchLemmaQuery" name="word" type="hidden" />
<input name="pn" type="hidden" value="0" />
<input name="rn" type="hidden" value="0" />
<input name="enc" type="hidden" value="utf8" />
</form>
<ul id="suggestion" class="suggestion">
<div class="sug"></div>
<li class="extra">
<span id="clear" style="margin-right:8px;">清除历史记录</span><span id="close" nslog="normal" nslog-type="10080016">关闭</span>
</li>
</ul>
</div>
</div>
</div>
<div class="tool-buttons">
<a class="toolButtons-edit button j-edit-link" href="javascript:;" nslog-type="10010001"><em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_edit-hollow"></em>编辑</a>
<a class="toolButtons-collect button" href="javascript:;" nslog-type="10010002"><em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_star-hollow"></em><em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_star-solid"></em>收藏</a>
<a class="toolButtons-vote button top-vote" href="javascript:;" nslog-type="10010003"><em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_zan-hollow"></em><em class="cmn-icon wiki-lemma-icons wiki-lemma-icons_zan-solid"></em><span class="j-tool-btn-vote-num">赞</span></a>
</div>
<div class="user-info">
<a class="user-link unlogin" href="javascript:;" nslog-type="10010008" target="_blank">登录</a>
</div>
</div></div>
<div class="new-bdsharebuttonbox new-side-share" id="side-share">
<span class="title">分享</span>
<div class="side-border">
<div class="triangle"></div>
<a class="share-link bds_qzone"  href="javascript:void(0);" nslog-type="10060101">
<em class="cmn-icon cmn-icons cmn-icons_logo-qzone"></em>
</a>
<a class="share-link bds_tsina" href="javascript:void(0);" nslog-type="10060301">
<em class="cmn-icon cmn-icons cmn-icons_logo-sina-weibo"></em>
</a>
<a class="bds_wechat"  href="javascript:void(0);" nslog-type="10060001">
<em class="cmn-icon cmn-icons cmn-icons_logo-wechat"></em>
</a>
<a class="share-link bds_tqq"  href="javascript:void(0);" nslog-type="10060201">
<em class="cmn-icon cmn-icons cmn-icons_logo-qq"></em>
</a>
</div>
</div>
<div class="qrcode-wrapper" id="layer" style="display: none">
<div class="bd_weixin_popup_header">
<em class="cmn-icon cmn-icons cmn-icons_close"></em>
<span>分享到微信朋友圈</span>
</div>
<div id="wechat-qrcode-img"></div>
<div class="bd_weixin_popup_footer">打开微信“扫一扫”即可将网页分享至朋友圈</div>
</div>
<div></div><div></div>

</body><script type="text/javascript" src="https://bkssl.bdimg.com/static/wiki-common/js/mod_4302fe0.js"></script>
<script type="text/javascript">require.resourceMap({"res":{"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/dom.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/dom_717775e.js"},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/class.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/class_cafca1f.js"},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/helper.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/helper_23028b9.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/class.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/dom.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/default-setting.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/default-setting_01d8d6b.js"},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/event-manager.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/event-manager_2727a1b.js"},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/guid.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/guid_6bbbaea.js"},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances_7dddc6d.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/class.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/dom.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/default-setting.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/event-manager.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/guid.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/helper.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/destroy.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/destroy_6959de6.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/dom.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/helper.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-scroll.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-scroll_b7a6463.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-geometry.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-geometry_2c0373a.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/class.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/dom.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/helper.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-scroll.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/click-rail.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/click-rail_3eff27a.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/helper.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-geometry.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-scroll.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/drag-scrollbar.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/drag-scrollbar_324e0f2.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/dom.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/helper.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-geometry.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-scroll.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/keyboard.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/keyboard_1180272.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/helper.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/dom.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-geometry.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-scroll.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/mouse-wheel.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/mouse-wheel_53033c9.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-geometry.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-scroll.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/native-scroll.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/native-scroll_3c4108d.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-geometry.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/selection.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/selection_aaa3a54.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/helper.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-geometry.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-scroll.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/touch.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/touch_75a2a8d.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-geometry.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-scroll.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/initialize.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/initialize_58cc36f.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/class.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/helper.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-geometry.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/click-rail.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/drag-scrollbar.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/keyboard.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/mouse-wheel.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/native-scroll.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/selection.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/handler/touch.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update_c58a304.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/dom.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/lib/helper.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/instances.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-geometry.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update-scroll.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/main.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/main_d8498f6.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/destroy.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/initialize.js","wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/plugin/update.js"]},"wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/index.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/index_0021e06.js","deps":["wiki-lemma:widget/lemma_content/configModule/secondsKnow/perfect-scrollbar/src/js/main.js"]},"wiki-lemma:widget/lemma_content/mainContent/lemmaRelation/lemmaInsert.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/lemmaRelation/lemmaInsert_8f518c5.js","pkg":"wiki-lemma:p5","deps":["wiki-common:widget/component/nslog/nslog.js"]},"wiki-lemma:widget/lemma_content/mainContent/lemmaRelation/tangram.js":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/mainContent/lemmaRelation/tangram_459492a.js","pkg":"wiki-lemma:p5"}},"pkg":{"wiki-lemma:p5":{"url":"https://bkssl.bdimg.com/static/wiki-lemma/pkg/wiki-lemma-module-lemmaRelation_0aebd7b.js"}}});</script><script type="text/javascript" src="https://bkssl.bdimg.com/static/wiki-common/pkg/wiki-common-base_dac64a3.js"></script>
<script type="text/javascript" src="https://bkssl.bdimg.com/static/wiki-lemma/pkg/wiki-lemma_ade1573.js"></script>
<script type="text/javascript" src="https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/logMap_2a454f1.js"></script>
<script type="text/javascript" src="https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/secondsKnow/secondsKnow_e3a59d2.js"></script>
<script type="text/javascript" src="https://bkssl.bdimg.com/static/wiki-lemma/widget/lemma_content/configModule/zhixin/zhixin_58e6342.js"></script>
<script type="text/javascript">!function(){  var $ = require('wiki-common:widget/lib/jquery/jquery'),
    userbar = require('wiki-common:widget/component/userbar-n/userbar-n');
    
  userbar.buildUserbar($('#j-wgt-userbar'), null);
}();
!function(){  require('wiki-common:widget/component/headTabBar/headTabBar');
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery'),
      initSearchbar = require('wiki-common:widget/component/searchbar-n/searchbar');  
    initSearchbar($('.wgt-searchbar-main'));
  }();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var cookie = require('wiki-common:widget/util/cookie');
    if (!cookie.get('baikedeclare')) {
        $('#J-declare-wrap').css('display', 'block');
    }
    $('#J-declare-close').on('click', function () {
        // 用户关闭后，不再显示，这里暂设过期时间为1年
        cookie.set('baikedeclare', 'showed', {
            expires: 365 * 60 * 60 * 24 * 1000,
            path: '/'
        });
        $('#J-declare-wrap').css('display', 'none');
    });
}();
!function(){var $ = require('wiki-common:widget/lib/jquery/jquery');

var timer = '';

$('.wgt-navbar').on('mouseenter', 'dl', function() {
  clearTimeout(timer);
  timer = setTimeout(function() {
    $('.wgt-navbar').addClass('wgt-navbar-hover');
  }, 300);
}).on('mouseleave', function() {
  clearTimeout(timer);
  $('.wgt-navbar').removeClass('wgt-navbar-hover');
}).on('click', 'a', function() {
  clearTimeout(timer);
  $('.wgt-navbar').removeClass('wgt-navbar-hover');
});
}();
!function(){    require('wiki-lemma:widget/lemma_content/configModule/secondsKnow/secondsKnow')({"secondsKnow":[{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":284151,"mid":"mda-XWMFdPNjvL51hpe3","cover":"https:\/\/gss0.bdstatic.com\/94o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=a268d1266ed0f703e6e7c69c6ec76705\/e7cd7b899e510fb3275ff0a6d533c895d1430cb8.jpg","cover_small":"https:\/\/gss0.bdstatic.com\/94o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=467daf94067b02080c9c6ca104e4c0eb\/e7cd7b899e510fb3275ff0a6d533c895d1430cb8.jpg"},"coverSrc":"e7cd7b899e510fb3275ff0a6d533c895d1430cb8","title":"\u7532\u4ea2\u75c7\u72b6\u6df1\u5ea6\u89e3\u6790","mediaId":"mda-XWMFdPNjvL51hpe3","secondId":284151},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":285590,"mid":"mda-XW4TxXa3YeFjM7md","cover":"https:\/\/gss3.bdstatic.com\/7Po3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=0b8a3f110de939015657de7e1dd162df\/279759ee3d6d55fbc5a8f11761224f4a20a4dd91.jpg","cover_small":"https:\/\/gss3.bdstatic.com\/7Po3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=2ed100b6dca20cf446c5ad9f1034790e\/279759ee3d6d55fbc5a8f11761224f4a20a4dd91.jpg"},"coverSrc":"279759ee3d6d55fbc5a8f11761224f4a20a4dd91","title":"\u89e3\u5bc6\u7532\u4ea2\u53d1\u75c5\u673a\u5236","mediaId":"mda-XW4TxXa3YeFjM7md","secondId":285590},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":289185,"mid":"mda-XqZuczOmPXU0VoI4","cover":"https:\/\/gss0.bdstatic.com\/-4o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=95f6652b6c59252da3424e4452a63503\/a8773912b31bb051b41634193a7adab44aede0d5.jpg","cover_small":"https:\/\/gss0.bdstatic.com\/-4o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=4649401eb2096b63814c0d106a0eb57c\/a8773912b31bb051b41634193a7adab44aede0d5.jpg"},"coverSrc":"a8773912b31bb051b41634193a7adab44aede0d5","title":"\u7532\u4ea2\u7684\u8bf1\u53d1\u56e0\u7d20","mediaId":"mda-XqZuczOmPXU0VoI4","secondId":289185},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":314335,"mid":"mda-O9VqFfxzUdcVRlrs","cover":"https:\/\/gss2.bdstatic.com\/9fo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=eadfd9dbb6315c6043c038afeb8cfd2b\/242dd42a2834349b091a1b4bc3ea15ce37d3bedb.jpg","cover_small":"https:\/\/gss2.bdstatic.com\/9fo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=c43adde8f7faaf5184b6d2ffea69a6d6\/242dd42a2834349b091a1b4bc3ea15ce37d3bedb.jpg"},"coverSrc":"242dd42a2834349b091a1b4bc3ea15ce37d3bedb","title":"\u7532\u72b6\u817a\u820c\u7ba1\u56ca\u80bf\u624b\u672f","mediaId":"mda-O9VqFfxzUdcVRlrs","secondId":314335},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":452865,"mid":"mda-O95XJgc0fVwWQ4bv","cover":"https:\/\/gss3.bdstatic.com\/-Po3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=686a32203512b31bc7399e69e0250042\/71cf3bc79f3df8dccae721f6c111728b461028fa.jpg","cover_small":"https:\/\/gss3.bdstatic.com\/-Po3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=a8fe7093bb4543a9f54ea98c782ab8ba\/71cf3bc79f3df8dccae721f6c111728b461028fa.jpg"},"coverSrc":"71cf3bc79f3df8dccae721f6c111728b461028fa","title":"\u7898\u7684\u6444\u5165\u5bf9\u7532\u72b6\u817a\u7684\u5f71\u54cd","mediaId":"mda-O95XJgc0fVwWQ4bv","secondId":452865},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":462266,"mid":"mda-O9JFqdPNjvL51hpe","cover":"https:\/\/gss0.bdstatic.com\/94o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=693ee559506034a829b7ebc1ad2e7f6c\/d52a2834349b033babae908219ce36d3d539bd40.jpg","cover_small":"https:\/\/gss0.bdstatic.com\/94o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=6d0da492a351f3dec3e7ea24f2d3c227\/d52a2834349b033babae908219ce36d3d539bd40.jpg"},"coverSrc":"d52a2834349b033babae908219ce36d3d539bd40","title":"\u4ec0\u4e48\u662f\u7532\u72b6\u817a\uff1f","mediaId":"mda-O9JFqdPNjvL51hpe","secondId":462266},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":471326,"mid":"mda-O9n9TGwqTr85eadR","cover":"https:\/\/gss3.bdstatic.com\/7Po3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=fe9290aad154564ee530b779d5e3aaba\/37d3d539b6003af38d4170d9392ac65c1138b694.jpg","cover_small":"https:\/\/gss3.bdstatic.com\/7Po3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=47d9a3a021f5e0feee4dda413a5d0690\/37d3d539b6003af38d4170d9392ac65c1138b694.jpg"},"coverSrc":"37d3d539b6003af38d4170d9392ac65c1138b694","title":"\u7532\u72b6\u817a\u7684\u529f\u80fd","mediaId":"mda-O9n9TGwqTr85eadR","secondId":471326},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":485832,"mid":"mda-O96SFPA8lgXMtZ6Q","cover":"https:\/\/gss0.bdstatic.com\/94o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=67c99e078e26cffc697fecf2df3c7ca8\/314e251f95cad1c8770a14b9733e6709c83d51ff.jpg","cover_small":"https:\/\/gss0.bdstatic.com\/94o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=9b772643a764034f0f989146c9fe4b09\/314e251f95cad1c8770a14b9733e6709c83d51ff.jpg"},"coverSrc":"314e251f95cad1c8770a14b9733e6709c83d51ff","title":"\u4ec0\u4e48\u662f\u7532\u72b6\u817a\uff1f","mediaId":"mda-O96SFPA8lgXMtZ6Q","secondId":485832},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":485860,"mid":"mda-O96SWkNvb4QWwVgf","cover":"https:\/\/gss1.bdstatic.com\/9vo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=43b67a25d83f8794d3aa1b6eb42638cc\/d4628535e5dde711411cda6babefce1b9c166165.jpg","cover_small":"https:\/\/gss1.bdstatic.com\/9vo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=292f7dadb6a1cd1105e32160df2ffac4\/d4628535e5dde711411cda6babefce1b9c166165.jpg"},"coverSrc":"d4628535e5dde711411cda6babefce1b9c166165","title":"\u5982\u4f55\u770b\u61c2\u7532\u72b6\u817a\u529f\u80fd\u516b\u9879\u68c0\u67e5\uff1f","mediaId":"mda-O96SWkNvb4QWwVgf","secondId":485860},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":485861,"mid":"mda-O96SqOML8EqV0Umy","cover":"https:\/\/gss0.bdstatic.com\/94o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=982a05ac40086e066afd6c0b64354dcc\/1ad5ad6eddc451daa1789576bafd5266d11632a4.jpg","cover_small":"https:\/\/gss0.bdstatic.com\/94o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=ab671fb18b01a18bf0be410ff8123530\/1ad5ad6eddc451daa1789576bafd5266d11632a4.jpg"},"coverSrc":"1ad5ad6eddc451daa1789576bafd5266d11632a4","title":"\u7532\u72b6\u817a\u75c5\u4eba\u9700\u8981\u505a\u54ea\u4e9b\u68c0\u67e5\uff1f","mediaId":"mda-O96SqOML8EqV0Umy","secondId":485861},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":485892,"mid":"mda-O96WjmeZEwxyMv5u","cover":"https:\/\/gss0.bdstatic.com\/-4o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=503adca911950a7b75601d846cec54e1\/dcc451da81cb39dbaacfe0c9dc160924ab183025.jpg","cover_small":"https:\/\/gss0.bdstatic.com\/-4o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=9b3313248bd6277fe94761784e052d08\/dcc451da81cb39dbaacfe0c9dc160924ab183025.jpg"},"coverSrc":"dcc451da81cb39dbaacfe0c9dc160924ab183025","title":"\u4ec0\u4e48\u662f\u7532\u72b6\u817a\uff1f","mediaId":"mda-O96WjmeZEwxyMv5u","secondId":485892},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":485897,"mid":"mda-O96Wpgc0fVwWQ4bv","cover":"https:\/\/gss0.bdstatic.com\/94o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=f52ab3463501213fcf661d9c32da00e9\/58ee3d6d55fbb2fb3b2cdf8d434a20a44623dc2e.jpg","cover_small":"https:\/\/gss0.bdstatic.com\/94o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=ca8d620d00f431adbc8710792d0b9e97\/58ee3d6d55fbb2fb3b2cdf8d434a20a44623dc2e.jpg"},"coverSrc":"58ee3d6d55fbb2fb3b2cdf8d434a20a44623dc2e","title":"\u600e\u6837\u770b\u660e\u767d\u7532\u72b6\u817a\u6838\u7d20\u663e\u50cf\u68c0\u67e5\u5462\uff1f","mediaId":"mda-O96Wpgc0fVwWQ4bv","secondId":485897},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":485900,"mid":"mda-O96Wh0kPaBN7yOxV","cover":"https:\/\/gss0.bdstatic.com\/94o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=08dbbc89a718972ba36f538a80f04db1\/3b292df5e0fe992564fce9cd38a85edf8cb171bf.jpg","cover_small":"https:\/\/gss0.bdstatic.com\/94o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=a5d367b602f41bd5da06bbb437e7b3f3\/3b292df5e0fe992564fce9cd38a85edf8cb171bf.jpg"},"coverSrc":"3b292df5e0fe992564fce9cd38a85edf8cb171bf","title":"\u54ea\u4e9b\u7532\u72b6\u817a\u60a3\u8005\u9700\u8981\u505a\u7a7f\u523a\u6d3b\u68c0\uff1f","mediaId":"mda-O96Wh0kPaBN7yOxV","secondId":485900},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":485904,"mid":"mda-O96WbU7ehu4iIlST","cover":"https:\/\/gss1.bdstatic.com\/9vo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=1096080ec111728b3078df62aec1f5f6\/3801213fb80e7bec9571847e232eb9389a506b82.jpg","cover_small":"https:\/\/gss1.bdstatic.com\/9vo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=545c6367ab86c91708560179af0042f7\/3801213fb80e7bec9571847e232eb9389a506b82.jpg"},"coverSrc":"3801213fb80e7bec9571847e232eb9389a506b82","title":"\u7532\u72b6\u817a\u7684\u7ec4\u7ec7\u5b66\u5206\u7c7b\u6709\u54ea\u4e9b\uff1f","mediaId":"mda-O96WbU7ehu4iIlST","secondId":485904},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":485910,"mid":"mda-O96W2GwqTr85eadR","cover":"https:\/\/gss1.bdstatic.com\/9vo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=b0bdf8a762061d957d1364781dc93ce9\/ac6eddc451da81cb206702525e66d016082431af.jpg","cover_small":"https:\/\/gss1.bdstatic.com\/9vo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=aaa033aead8b87d65017f85f61351a00\/ac6eddc451da81cb206702525e66d016082431af.jpg"},"coverSrc":"ac6eddc451da81cb206702525e66d016082431af","title":"\u7532\u72b6\u817a\u672f\u540e\u8981\u53e3\u670d\u591a\u4e45\u4f18\u7532\u4e50\uff1f","mediaId":"mda-O96W2GwqTr85eadR","secondId":485910},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":485912,"mid":"mda-O96W69gVColin1F7","cover":"https:\/\/gss0.bdstatic.com\/-4o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=c5f415995582b2b7a7ca6a845790fdd7\/63d9f2d3572c11dfcd5c32be6f2762d0f603c29a.jpg","cover_small":"https:\/\/gss0.bdstatic.com\/-4o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=7488ebeef7f2b211e47bd60eacbd5700\/63d9f2d3572c11dfcd5c32be6f2762d0f603c29a.jpg"},"coverSrc":"63d9f2d3572c11dfcd5c32be6f2762d0f603c29a","title":"\u7532\u72b6\u817a\u60a3\u8005\u672f\u540e\u5982\u4f55\u670d\u7528\u4f18\u7532\u4e50\uff1f","mediaId":"mda-O96W69gVColin1F7","secondId":485912},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":487327,"mid":"mda-O9D7cczOmPXU0VoI","cover":"https:\/\/gss0.bdstatic.com\/-4o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=b7f80a06c5ea15ce41bbb349d03d0ccb\/dbb44aed2e738bd407dfd6b2ad8b87d6267ff9b3.jpg","cover_small":"https:\/\/gss0.bdstatic.com\/-4o3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=3387ba4b164c510fae91b15a06641715\/dbb44aed2e738bd407dfd6b2ad8b87d6267ff9b3.jpg"},"coverSrc":"dbb44aed2e738bd407dfd6b2ad8b87d6267ff9b3","title":"\u4e00\u5206\u949f\u4e86\u89e3\u7532\u72b6\u817a","mediaId":"mda-O9D7cczOmPXU0VoI","secondId":487327},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":487431,"mid":"mda-O9DBSdPNjvL51hpe","cover":"https:\/\/gss1.bdstatic.com\/9vo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=5a7f6a5ea764034f0f989146c9fe4f09\/810a19d8bc3eb135227e1338aa1ea8d3fc1f44f3.jpg","cover_small":"https:\/\/gss1.bdstatic.com\/9vo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=1ea0d314d533c895a62bcb3bb72e41c8\/810a19d8bc3eb135227e1338aa1ea8d3fc1f44f3.jpg"},"coverSrc":"810a19d8bc3eb135227e1338aa1ea8d3fc1f44f3","title":"\u7532\u72b6\u817a\u673a\u80fd\u51cf\u9000\u662f\u600e\u4e48\u56de\u4e8b\uff1f","mediaId":"mda-O9DBSdPNjvL51hpe","secondId":487431},{"videoSrc":{"type":"baikePlayer","secondKind":"1","secondId":487432,"mid":"mda-O9DBWzKHv5Z824nu","cover":"https:\/\/gss1.bdstatic.com\/9vo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D685%2C390%2C0\/sign=1edc33f7a1345982c5dfb6d26ac90795\/0bd162d9f2d3572c98de3b5f8613632762d0c371.jpg","cover_small":"https:\/\/gss1.bdstatic.com\/9vo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D280%2C150%2C0\/sign=4f5d828b5f43fbf2c579f563d643f8b8\/0bd162d9f2d3572c98de3b5f8613632762d0c371.jpg"},"coverSrc":"0bd162d9f2d3572c98de3b5f8613632762d0c371","title":"\u7532\u72b6\u817a\u708e\u6709\u54ea\u4e9b\u75c7\u72b6\uff1f","mediaId":"mda-O9DBWzKHv5Z824nu","secondId":487432}],"pageBg":null,"type":"normal","orgId":null}, 523581, '甲状腺');
}();
!function(){                var $ = require('wiki-common:widget/lib/jquery/jquery');
                var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

                // 展现策略
                rightCheck.editView('523581', function(res) {
                    if (!res.errno) {
                        if (res.data.edit) {
                            $('.lemmaWgt-lemmaTitle .add-subLemma').css('display', 'inline-block');
                            $('.top-tool .add-sub-icon').css('display', 'inline-block');
                        }
                    } else {
                        if ('1') {
                            $('.lemmaWgt-lemmaTitle .add-subLemma').css('display', 'inline-block');
                            $('.top-tool .add-sub-icon').css('display', 'inline-block');
                        }
                    }
                });
                require('wiki-lemma:widget/basicElement/addSub/addSub.js')({                    lemmaId: '523581',                    lemmaTitle: '甲状腺',                    lemmaDesc: '',                    versionId: '128882713',                    subLemmaId: '27809'                });
            }();
!function(){        var $ = require('wiki-common:widget/lib/jquery/jquery');
        var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

        // 展现策略
        rightCheck.editView('523581', function(res) {
            if (!res.errno) {
                if (res.data.divide) {
                    $('.top-tool .split-icon').css('display', 'block');
                }
            }
        });
    }();
!function(){    var nslog = require('wiki-common:widget/component/nslog/nslog');
	require.async(["wiki-lemma:widget/basicElement/collect/collect"],function(collect){
		collect({
            newLemmaId:"523581",
			lemmaId:"27809",
			subLemmaId:"27809"
		});
	});
}();
!function(){    require.async(["wiki-lemma:widget/basicElement/topShare/topShare"],function(topShare){
        topShare({
            newLemmaId: '523581'
        });
    });
}();
!function(){    require('wiki-lemma:widget/basicElement/pinyin/lemmaPinyin')({
        lemmaTitle: '甲状腺',
        pinyin: 'jiǎ zhuàng xiàn'
    });

   var nslog = require('wiki-common:widget/component/nslog/nslog');
   nslog(10000105);

}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.lemmaWgt-lemmaTitle .edit-lemma').css('display', 'inline-block');
                // 编辑和申请本人实名验证保证同一行展示
                if ($('.lemmaWgt-lemmaTitle .personal').length > 0) {
                  if ($('.lemmaWgt-lemmaTitle .edit-lemma').offset().left > $('.lemmaWgt-lemmaTitle .personal').offset().left) {
                    $('.lemmaWgt-lemmaTitle .edit-lemma').before('<br/><br/>');
                  }
                }
            } else {
                $('.lemmaWgt-lemmaTitle .lock-lemma').show();
                // 锁定和申请本人实名验证保证同一行展示
                if ($('.lemmaWgt-lemmaTitle .personal').length > 0) {
                  if ($('.lemmaWgt-lemmaTitle .lock-lemma').offset().left > $('.lemmaWgt-lemmaTitle .personal').offset().left) {
                    $('.lemmaWgt-lemmaTitle .lock-lemma').before('<br/><br/>');
                  }
                }
            }
        } else {
            if ('1') {
                $('.lemmaWgt-lemmaTitle .edit-lemma').css('display', 'inline-block');
                // 编辑和申请本人实名验证保证同一行展示
                if ($('.lemmaWgt-lemmaTitle .personal').length > 0) {
                  if ($('.lemmaWgt-lemmaTitle .edit-lemma').offset().left > $('.lemmaWgt-lemmaTitle .personal').offset().left) {
                    $('.lemmaWgt-lemmaTitle .edit-lemma').before('<br/><br/>');
                  }
                }
            } else {
                $('.lemmaWgt-lemmaTitle .lock-lemma').show();
                // 锁定和申请本人实名验证保证同一行展示
                if ($('.lemmaWgt-lemmaTitle .personal').length > 0) {
                  if ($('.lemmaWgt-lemmaTitle .lock-lemma').offset().left > $('.lemmaWgt-lemmaTitle .personal').offset().left) {
                    $('.lemmaWgt-lemmaTitle .lock-lemma').before('<br/><br/>');
                  }
                }
            }
        }
    });
}();
!function(){	require('wiki-lemma:widget/lemma_content/mainContent/basicInfo/basicInfo')();
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var nslog = require('wiki-common:widget/component/nslog/nslog');
    nslog(10002701);
    $('.lemmaWgt-lemmaCatalog a').on('click', function () {
           nslog(10002702);
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.para-title .edit-icon').css('display', 'block');
            }
        } else {
            if ('1') {
                $('.para-title .edit-icon').css('display', 'block');
            }
        }
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.para-title .edit-icon').css('display', 'block');
            }
        } else {
            if ('1') {
                $('.para-title .edit-icon').css('display', 'block');
            }
        }
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.para-title .edit-icon').css('display', 'block');
            }
        } else {
            if ('1') {
                $('.para-title .edit-icon').css('display', 'block');
            }
        }
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.para-title .edit-icon').css('display', 'block');
            }
        } else {
            if ('1') {
                $('.para-title .edit-icon').css('display', 'block');
            }
        }
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.para-title .edit-icon').css('display', 'block');
            }
        } else {
            if ('1') {
                $('.para-title .edit-icon').css('display', 'block');
            }
        }
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.para-title .edit-icon').css('display', 'block');
            }
        } else {
            if ('1') {
                $('.para-title .edit-icon').css('display', 'block');
            }
        }
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.para-title .edit-icon').css('display', 'block');
            }
        } else {
            if ('1') {
                $('.para-title .edit-icon').css('display', 'block');
            }
        }
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.para-title .edit-icon').css('display', 'block');
            }
        } else {
            if ('1') {
                $('.para-title .edit-icon').css('display', 'block');
            }
        }
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.para-title .edit-icon').css('display', 'block');
            }
        } else {
            if ('1') {
                $('.para-title .edit-icon').css('display', 'block');
            }
        }
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.para-title .edit-icon').css('display', 'block');
            }
        } else {
            if ('1') {
                $('.para-title .edit-icon').css('display', 'block');
            }
        }
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.para-title .edit-icon').css('display', 'block');
            }
        } else {
            if ('1') {
                $('.para-title .edit-icon').css('display', 'block');
            }
        }
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

    // 展现策略
    rightCheck.editView('523581', function(res) {
        if (!res.errno) {
            if (res.data.edit) {
                $('.para-title .edit-icon').css('display', 'block');
            }
        } else {
            if ('1') {
                $('.para-title .edit-icon').css('display', 'block');
            }
        }
    });
}();
!function(){	require.async(["wiki-common:widget/lib/jquery/jquery","wiki-lemma:widget/lemma_content/mainContent/albumList/albumList","wiki-common:widget/component/nslog/nslog"],function($,AlbumList,nslog){
		var list=new AlbumList({
			newLemmaId:"523581",
			lemmaTitle:"甲状腺",
			lemmaId:"27809",
			subLemmaId:"27809",
			data:{"450949":{"coverpic":"e1fe9925bc315c6065191c5785b1cb13485477fd","desc":"\u7532\u72b6\u817a\u8be6\u89e3\u56fe\u7247","albumTag":"","height":139,"width":220,"total":10,"coverurl":"https:\/\/gss1.bdstatic.com\/9vo3dSag_xI4khGkpoWK1HF6hhy\/baike\/s%3D235\/sign=0833f03fd8a20cf44290f9dc43084b0c\/e1fe9925bc315c6065191c5785b1cb13485477fd.jpg","toppics":[{"src":"8367d1fca206bae2b901a0d7","owner":"\u8f6e\u8f6e\u8f6e\u8f6e\u8f6e\u8f6e","desc":"\u7532\u72b6\u817a","height":333,"width":481},{"src":"7ab514d182c8c2b3572c84d7","owner":"\u8f6e\u8f6e\u8f6e\u8f6e\u8f6e\u8f6e","desc":"\u7532\u72b6\u817a","height":480,"width":640},{"src":"476217f76843a842720eecd7","owner":"\u8f6e\u8f6e\u8f6e\u8f6e\u8f6e\u8f6e","desc":"\u7532\u72b6\u817a","height":242,"width":268}]},"20450488":{"coverpic":"b3ba5d16f208cb2a20a4e9a8","desc":"\u5408\u5e76\u56fe\u518c","albumTag":"","height":105,"width":156,"total":5,"coverurl":"https:\/\/gss3.bdstatic.com\/7Po3dSag_xI4khGkpoWK1HF6hhy\/baike\/s%3D235\/sign=e7da7356afc379317968812adec4b784\/1c950a7b02087bf495fbe6b9f2d3572c11dfcf4f.jpg","toppics":[{"src":"b3ba5d16f208cb2a20a4e9a8","owner":"\u65f6\u95f4\u5730\u70b97","desc":"\u5408\u5e76\u56fe\u518c","height":105,"width":156},{"src":"55a628d1c6303d589b5027a4","owner":"\u65f6\u95f4\u5730\u70b97","desc":"\u5408\u5e76\u56fe\u518c","height":453,"width":550},{"src":"a6efce1b9d16fdfabe2c8d16b48f8c5495ee7b81","owner":"\u65f6\u95f4\u5730\u70b97","desc":"\u7532\u72b6\u817a","height":430,"width":394}]},"0":{"coverpic":"8d158aee0ed9b8442cf53411","width":374,"height":343,"desc":"\u8bcd\u6761\u56fe\u7247","total":3,"coverurl":"https:\/\/gss2.bdstatic.com\/-fo3dSag_xI4khGkpoWK1HF6hhy\/baike\/s%3D235\/sign=d6f2b6f6033b5bb5bad727fd03d2d523\/203fb80e7bec54e7c817ad43b9389b504ec26af0.jpg"}}
		});
		!!window.ScriptLazyLoad && window.ScriptLazyLoad.regist({
			dom:$('.album-list'),
			loadFunc:function(){
				list.load();
				nslog(1258);
			},
			distance:500
		});
	});
}();
!function(){    require.async(["wiki-lemma:widget/lemma_content/mainContent/tashuo/tashuo"],function(init){
        init();
    });
}();
!function(){        require.async(["wiki-common:widget/lib/jquery/jquery"],function($){
            function openTagToggle(node) {
                if ($(node).hasClass("collapse")) {
                    $(node).removeClass("collapse");
                    $("#open-tag").css("height", '22px');
                } else {
                    $(node).addClass("collapse");
                    $("#open-tag").css("height", $("#open-tag-item").css("height"));
                }
            }
            if (parseInt($("#open-tag-item").css("height")) <= 30) {
                $('#open-tag-collapse').hide();
            }
            $("#open-tag-collapse").on("click", function () {
                openTagToggle($("#open-tag")[0]);
            });
        });
    }();
!function(){    require.async(["wiki-lemma:widget/promotion/rightTashuo/rightTashuo"],function(init){
        init({
            lemmaId: 523581,
            lemmaTitle: '甲状腺'
        });
    });
}();
!function(){        require('wiki-lemma:widget/lemma_content/configModule/zhixin/zhixin')(
            523581,
            '甲状腺'
        );
    }();
!function(){    require.async(["wiki-lemma:widget/lemma_content/mainContent/lemmaStatistics/lemmaStatistics"],function(init){
        init({
            newLemmaIdEnc:"45bd8fd32ec9acb5b6d8105a"
        });
    });
}();
!function(){	require.async(["wiki-lemma:widget/lemma_content/mainContent/sideCatalog/sideCatalog"],function(SideCatalog){
		new SideCatalog();
	});
}();
!function(){        require.async(["wiki-lemma:widget/promotion/fengchao/fengchao","wiki-lemma:widget/promotion/unionAd/unionAd"], function (init, unionAd) {
            init({
                newLemmaId: "523581",
                lemmaTitle: "甲状腺",
                encodeLemmaTitle: "%BC%D7%D7%B4%CF%D9",
                adManager: {"wapRelatedBusiness":1}
            }, {
                errFn: unionAd,
                dom: $('#side_box_unionAd')
            });
        });
    }();
!function(){        require.async(['wiki-lemma:widget/promotion/guessLike/guessLike'], function (app) {
            app.init({
                lemmaTitle: '甲状腺',
                adManager: {"wapRelatedBusiness":1}
            });
        });
    }();
!function(){            require.async(['wiki-lemma:widget/promotion/bottomAd/bottomAd'], function (init) {
                init({
                    sId: 'BOTTOM_PRO_AD',
                    adManager: {"wapRelatedBusiness":1}
                });
            });
        }();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var Dialog = require("wiki-common:widget/ui/dialog/dialog");
    var userLogin = require('wiki-common:widget/component/userLogin/userLogin');
    var unameFiller = require('wiki-common:widget/component/unameFiller/unameFiller');
    var rightCheck = require('wiki-lemma:widget/tools/rightCheck/rightCheck');

            var isEnterprise = false;
        var enterpriseOwnerUserId = 0;
    
    var userId = 0;
    var editUrl = '/edit/' + encodeURIComponent('甲状腺') + '/' + '523581';
    var pgcUrl = '/enterprise/editpgc?lemmaId=523581';

    userLogin.regist({
        onLogin: function(user) {
            userId = user ? user.uid : 0;
        }
    });

    function gotoEdit(url, isMidNight) {
        if (isMidNight) {
            Dialog.alert({
                title: '编辑提示',
                subMsg: '晚23:00至次日8:00，因审核系统例行维护，您提交的版本可能需要较长时间才能通过，望您谅解。',
                onConfirm: function() {
                    window.location.href = url;
                }
            });
        } else {
            window.location.href = url;
        }    
    }

    function showChoseEditDialog(pgcCallback, ugcCallback) {
        new Dialog({
            title: '编辑提示',
            subMsg: '<p>您已开通企业百科服务，推荐您直接编辑“官方资料”，官方资料仅限企业百科绑定的百科账号修改，其他用户账号不可修改。</p><p>如果您想修改其他网友编辑的普通词条内容，请注意遵守百科百科编辑规则。<p>',
            btns: [{
            key: 'pgc',
            text: '编辑官方资料'
            }, {
            style: 'white',
            text: '修改普通词条',
            key: 'ugc'
            }],
            onBtnClick: function(btnKey){
                if (btnKey === 'pgc') {
                    pgcCallback && pgcCallback();
                } else if (btnKey === 'ugc') {
                    ugcCallback && ugcCallback();
                }
            }
        }).show();
    }

    function checkUserLegal(res) {
        var legal = false;
        switch (res.errno) {
            case 100001:
                userLogin.showLoginPop();
                break;
            case 100006:
                unameFiller.show();
                break;
            default:
                legal = true;
        }
        return true;
    }

    function checkUgc(res, url) {
        if (res.errno) {
            switch (res.errno) {
                case 100005:
                    alert('对不起，您目前被封禁');
                    break;
                case 110001:
                    alert('对不起，该词条被锁定');
                    break;
                case 110007:
                    alert('对不起，消歧页无法编辑');
                    break;
                case 110005:
                    Dialog.alert({
                    title: '编辑提示',
                    mainMsg: '对不起，您暂时没有权限编辑该词条。',
                    subMsg: '<p>您好，该词条内容已较丰富，现仅对百科等级达到<b>四级</b>且通过率达到<b>85%</b>的科友开放编辑。</p><p>当您通过努力达到以上要求，就可以参与编辑该词条了。</p><p><img src="https://bkssl.bdimg.com/img/baike/usercenter/growuptask/star.gif" class="star" />参加<a target="_blank" href="/usercenter#guide">成长任务</a>，更快掌握百科编辑技巧，加速升级！</p>'
                    });
                    break;
                case 110008:
                    Dialog.alert({
                    title: '编辑提示',
                    mainMsg: '对不起，您暂时没有权限编辑该词条。',
                    subMsg: '<p>您好，该词条内容已较丰富，现仅对百科等级达到<b>六级</b>且通过率达到<b>85%</b>的科友开放编辑。</p><p>当您通过努力达到以上要求，就可以参与编辑该词条了。</p><p><img src="https://bkssl.bdimg.com/img/baike/usercenter/growuptask/star.gif" class="star" />参加<a target="_blank" href="/usercenter#guide">成长任务</a>，更快掌握百科编辑技巧，加速升级！</p>'
                    });
                    break;
                case 470001:
                    alert('系统错误，请刷新重试');
                    break;
                case 110003:
                    Dialog.alert({
                        title: '编辑提示',
                        subMsg: '很抱歉，该词条有其他用户编辑的版本正在提交，您暂时无法编辑。<br/>百科建议您晚些时候再编辑该词条，或者尝试编辑其他的词条。'
                    });
                    break;
            }
        } else {
            if (!res.data.right.noAudit) {
                Dialog.alert({
                    title: '编辑提示',
                    subMsg: '很抱歉，该词条有其他用户编辑的版本正在提交，您暂时无法编辑。<br/>百科建议您晚些时候再编辑该词条，或者尝试编辑其他的词条。'
                });
                return;
            }
            gotoEdit(url, res.data.notice.isMidNight);
        }
    }

    $(document.body).on('click', '.j-edit-link', function() {
        var dl = $(this).attr('data-edit-dl');
        if (dl) {
            var url = editUrl + '?dl=' + dl;
        } else {
            var url = editUrl;
        }

        rightCheck.preeditCheck('523581', '甲状腺', '甲状腺', '128882713', '', function(res) {
            if (!checkUserLegal(res)) {
                return;
            }
            if (isEnterprise && enterpriseOwnerUserId === userId) {
                showChoseEditDialog(function() {
                    location.href = pgcUrl;
                }, function() {
                    checkUgc(res, url);
                });
            } else {
                checkUgc(res, url);
            }
        });
    });
}();
!function(){  require.async(["wiki-common:widget/lib/jquery/jquery","wiki-common:widget/component/footer/footer_feedback"], function($, feedback){
    feedback({el: '#J-bk-feedback-main'});
    feedback({el: '#J-bk-feedback-query', config: {
        appid: 215645,
        productLine: 20184,
        needContactWay: false,
        issuePlaceholder: '亲爱的百度百科用户，请在此填写您的质疑内容及原因哦～'
      },
      proData: {
        "kw": $('#J-bk-feedback-query').data('lemma')
      }
    });
  });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery'),
      initSearchbar = require('wiki-common:widget/component/searchbar-n/searchbar');  
    initSearchbar($('.wgt-searchbar-simple'));
  }();
!function(){    require.async(["wiki-lemma:widget/tools/searchHeader/toolButtons-n/toolButtons"],function(init){
        init({
            lemmaId:"27809",
            subLemmaId:"27809",
            newLemmaId:"523581"
        });
    });
}();
!function(){    require('wiki-lemma:widget/tools/searchHeader/toolButtons-n/userInfo')();
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery'),
      animation = require('wiki-common:widget/util/animation'),
      nslog = require('wiki-common:widget/component/nslog/nslog'),
      initSearchbar = require('wiki-common:widget/component/searchbar/searchbar');

    var isFadeIn = false,
        isFadeOut = false;

    var fadeInAni, fadeOutAni;

    $(window).on('scroll', function(e) {
        var scrollTop = $(this).scrollTop();

        if (scrollTop > 200 && !isFadeIn && $('.lemmaWgt-searchHeader').css('display') == 'none') {
            fadeOutAni && fadeOutAni.stop();
            fadeInAni = animation({
                duration: 200,
                easing: 'linear',
                onStart: function() {
                    isFadeOut = false;
                    isFadeIn = true;
                    $('.lemmaWgt-searchHeader').css('display', 'block');
                },
                onStep: function(progress) {
                    $('.lemmaWgt-searchHeader').css('opacity', progress)
                },
                onComplete: function(progress) {
                    isFadeIn = false;
                    nslog(10010007);
                }
            });
        } else if (scrollTop <= 200 && !isFadeOut && $('.lemmaWgt-searchHeader').css('display') == 'block') {
            fadeInAni && fadeInAni.stop();
            fadeOutAni = animation({
                duration: 300,
                easing: 'linear',
                onStart: function() {
                    $('.lemmaWgt-searchHeader #suggestion').hide();
                    isFadeIn = false;
                    isFadeOut = true;
                },
                onStep: function(progress) {
                    $('.lemmaWgt-searchHeader').css('opacity', 1 - progress);
                },
                onComplete: function(progress) {
                    isFadeOut = false;
                    $('.lemmaWgt-searchHeader').css('display', 'none');
                }
            });
        }
    });
}();
!function(){    require('wiki-lemma:widget/tools/newSideShare/qzopensl');
    require.async(["wiki-lemma:widget/tools/newSideShare/taskSideShare"],function(taskShare){
        taskShare.init({
            title: '甲状腺',
            desc: "\u7532\u72b6\u817a\uff08\u62c9\u4e01\u8bed\uff1aGlandula thyr\uff08e\uff09oidea\uff1b\u82f1\u8bed\uff1aThyroid\uff09\u662f\u810a\u690e\u52a8\u7269\u975e\u5e38\u91cd\u8981\u7684\u817a\u4f53\uff0c\u5c5e\u4e8e\u5185\u5206\u6ccc\u5668\u5b98\u3002\u5728\u54fa\u4e73\u52a8\u7269\u7c7b\u5b83\u4f4d\u4e8e\u9888\u90e8\u7532\u72b6\u8f6f\u9aa8\u4e0b\u65b9\uff0c\u6c14\u7ba1\u4e24\u65c1\u3002\u4eba\u7c7b\u7684\u7532\u72b6\u817a\u5f62\u4f3c\u8774\u8776\uff0c\u72b9\u5982\u76fe\u7532\uff0c\u6545\u4ee5\u6b64\u547d\u540d\u3002\u7532\u72b6\u817a\u63a7\u5236\u4f7f\u7528\u80fd\u91cf\u7684\u901f\u5ea6\u3001\u5236\u9020\u86cb\u767d\u8d28\u3001\u8c03\u8282\u8eab\u4f53\u5bf9\u5176\u4ed6\u8377\u5c14\u8499\u7684\u654f\u611f\u6027\u3002\u7532\u72b6\u817a\u4f9d\u9760\u5236\u9020\u7532\u72b6\u817a\u7d20\u6765\u8c03\u6574\u8fd9\u4e9b\u53cd\u5e94\uff0c\u6709\u4e09\u7898\u7532\u72b6\u817a\u539f\u6c28\u9178 (T3)\u548cthyroxine\uff0c\u4e5f\u53ef\u79f0\u4e3a\u56db\u7898\u7532\u72b6\u817a\u539f\u6c28\u9178 (T4)\u3002\u8fd9\u4e24\u8005\u8c03\u63a7\u4ee3\u8c22\u3001\u751f\u957f\u901f\u7387\u8fd8\u6709\u8c03\u89e3\u5176\u4ed6\u7684\u8eab\u4f53\u7cfb\u7edf\u3002T3\u548cT4\u7531\u7898\u548c\u916a\u80fa\u9178\u5408\u6210\u3002\u7532\u72b6\u817a\u4e5f\u751f\u4ea7\u964d\u9499\u7d20\uff08Calcitonin\uff09\uff0c\u8c03\u8282\u4f53\u5185\u9499\u7684\u5e73\u8861\u3002",
            pic: 'https:\/\/gss2.bdstatic.com\/-fo3dSag_xI4khGkpoWK1HF6hhy\/baike\/w%3D268\/sign=2bff346d3af33a879e6d071cfe5d1018\/203fb80e7bec54e7c817ad43b9389b504ec26af0.jpg',
            url: '',
            qqPic: 'https:\/\/gss2.bdstatic.com\/-fo3dSag_xI4khGkpoWK1HF6hhy\/baike\/whfpf%3D343%2C343%2C50\/sign=47d44a91c3cec3fd8b6bf435b0b5e70b\/203fb80e7bec54e7c817ad43b9389b504ec26af0.jpg',
            newLemmaId: '523581',
            lemmaTitle: '甲状腺'
        });
    });
}();
!function(){    var $ = require('wiki-common:widget/lib/jquery/jquery');
    var nslog = require("wiki-common:widget/component/nslog/nslog");
    var testElem = require('wiki-common:widget/component/testElem/testElem');
    var cmsModuleLoader = require('wiki-common:widget/component/cmsModuleLoader/cmsModuleLoader');

    function requireAsync() {
        require.async(['wiki-lemma:widget/tools/announcement/announcement']);
    }

    cmsModuleLoader('/api/wikiui/getlemmaconfig', [{
        name: 'announcement',
        script: 'wiki-lemma:widget/tools/announcement/announcement.js'
    }]);

    require.async(["wiki-lemma:widget/tools/lazyLoad/lazyLoad"], function(LazyLoad) {
        new LazyLoad();
    });

    require.async(['wiki-common:widget/component/nslog/nslog','wiki-common:widget/lib/jquery/jquery'], function(nslog, $) {
        nslog().setGlobal({
            lemmaId: "27809",
            newLemmaId: "523581",
            subLemmaId: "27809",
            lemmaTitle: "甲状腺"
        });

        // 词条页 pv
        nslog(9322);

        // 新版头部pv（小流量）
        if ($('.pc-header-new').length > 0) {
            nslog(9069);
        }

        // 链接点击 pv
        var lemmaPageRegExp = new RegExp(/\/subview\/\d+|\/view\/\d+|\/item\//i);
        $('body').on('mousedown', 'a', function() {
            var href = $(this).attr('href');
            if (href && href.indexOf('/') >= 0 && href.indexOf('#') !== 0) {
                // 链接点击 pv
                nslog(10000001);
                if (lemmaPageRegExp.test(href)) {
                    // 词条页链接点击 pv
                    nslog(10000002, window.location.href, {
                        targetTitle: $(this).text()
                    });
                }
            }
        });

        /****** 词条页站内流转需求统计 start ******/
        (function () {
            // 各种统计配置
            var circulationLinkCfg = {
                innerLink: [ // 内链
                    '.para',
                    '.lemmaWgt-baseInfo-simple-largeMovie',
                    '.lemmaWgt-baseInfo-simple-largeStar',
                    '.basic-info .basicInfo-block',
                    '.lemma-summary',
                    '.lemmaWgt-lemmaSummary',
                    '.view-tip-panel',
                    '.horizontal-module',
                    '.lemmaWgt-roleIntroduction',
                    '.dramaSeries .dramaSerialList',
                    '.module-music',
                    '.table-view',
                    '[log-set-param="table_view"]',
                    '.list-module',
                    '.cell-module',
                    '.baseBox .dl-baseinfo', // 配置后台字段
                    '.pvBtn-box .leadPVBtnWrapper',
                    '.drama-actor',
                    '#staffList',
                    '.starMovieAndTvplay',
                    '.main_tab:not(.main_tab-defaultTab)' // 除去词条tab外的tab
                ],
                relationTable: '.rs-container-foot', // 关系表
                peopleRelation: '.star-info-block.relations, .lemmaWgt-focusAndRelation', // 人物关系（明星+普通）
                moduleActors: '.featureBaseInfo .actors, .lemmaWgt-majorActors', // 主要演员、嘉宾、主持人
                moduleWorks: '.featureBaseInfo .works, .large-feature .works', // 代表作品
                moduleQuarterly: '.featureBaseInfo .po_quarterly, .mian_quarterly', // 分季介绍
                rankStar: '.rank-list.stars-rank', // 明星榜
                rankDrama: '.drama-rank-list', // 电视剧榜
                specialTopic: '.special-topic', // 专题模块
                modDetailTable: '#modDetailTable', // 关系表出图
                chuizhitu: '.chuizhitu', // 垂直化模块
                polysemantList: '.polysemantList-wrapper' // 义项切换
            };
            /****** 连接统计 ******/
            function clickNslogFn() {
                for (var k in circulationLinkCfg) {
                    if (k === 'innerLink') {
                        // 词条内链到词条页
                        var tempArr = circulationLinkCfg[k];
                        for (var i = 0, l = tempArr.length; i < l; i++) {
                            tempArr[i] += ' a';
                        }
                        var sSelector = tempArr.join(', ');

                        $('body').on('mousedown', sSelector, {key: k},function(e) {
                            var key = e.data.key;
                            var href = $(this).attr('href');
                            var tar = $(this).attr('target') || '';
                            if (href && href.indexOf('/') >= 0 && href.indexOf('#') !== 0
                            && tar === '_blank' && lemmaPageRegExp.test(href)) {
                                // 词条页普通内链点击 pv
                                nslog(10000004, null ,{division: key});
                            }
                        });
                    } else {
                        // 模块到词条页链接
                        $(circulationLinkCfg[k]).on('mousedown', 'a', {key: k}, function (e) {
                            var key = e.data.key;
                            var href = $(this).attr('href');
                            if (href && href.indexOf('#') !== 0 && lemmaPageRegExp.test(href)) {
                                // 词条页配置模块链接点击 pv
                                nslog(10000004, null, {division: key});
                            }
                        });
                    }
                }
            }
            // 发起统计请求
            clickNslogFn();

            /****** 各模块展现量pv ******/
            function checkModuleIsShow() {
                var result = [];
                for (var k in circulationLinkCfg) {
                    if (k !== 'innerLink' && k !== 'relationTable') {
                        !!$(circulationLinkCfg[k]).html() && result.push(k);
                    }
                }
                if (result.length > 0) {
                    nslog(10000005, null, {showModules: result.join(',')});
                }
            }
            checkModuleIsShow();

        })();
        /****** 词条页站内流转需求统计 end ******/

    });

    // 广告接入 wikiad 统一加载
    // log 词条页广告被拦截情况（此处 log 请求行为）
    nslog(70000101, window.location.href, {
        api: 'lemma-ad',
        action: 'request'
    });
    var tags = [{"tagId":0,"tagName":"\u75be\u75c5"},{"tagId":0,"tagName":"\u533b\u5b66\u672f\u8bed"},{"tagId":0,"tagName":"\u533b\u5b66"}];
    var tagsArray = [];
    for (var key in tags) {
        tagsArray.push(tags[key].tagName);
    }
    $.ajax({
        type: 'GET',
        url: '/api/wikiad/getsquirrels',
        data: {
            lemmaId: 523581,
            tags: tagsArray.join()
        },
        cache: false,
        dataType: 'JSON',
        success: function (res) {
            // log 词条页广告被拦截情况（此处 log 请求成功）
            nslog(70000101, window.location.href, {
                api: 'lemma-ad',
                action: 'success'
            });

            if (!res.errno) {
                if (res.data[5]) {
                    require.async(['wiki-lemma:widget/promotion/rightPreciseAd/rightPreciseAd'], function(rightPreciseAd) {
                        rightPreciseAd(res.data[5]);
                        nslog(10002201, location.href, {
                            adId: res.data[5][0].adId,
                            adTitle: res.data[5][0].name,
                            adPos: 5
                        });
                    });
                } else if (res.data[1]) {
                                        require.async(['wiki-lemma:widget/promotion/vbaike/vbaike'], function(vbaike) {
                        vbaike(res.data[1]);
                        for(var i in res.data[1]) {
                            nslog(10002201, location.href, {
                                adId: res.data[1][i].adId,
                                adTitle: res.data[1][i].name,
                                adPos: 1
                            });
                        }
                    });
                                    }
                if (res.data[9]) {
                                        require.async(['wiki-lemma:widget/promotion/rightBigAd/rightBigAd'], function(rightBigAd) {
                        rightBigAd(res.data[9]);
                            nslog(10002201, location.href, {
                                adId: res.data[9][0].adId,
                                adTitle: res.data[9][0].name,
                                adPos: 9
                            });
                    });
                                    } else if(res.data[2]) {
                    require.async(['wiki-lemma:widget/promotion/slide/slide'], function(slide) {
                        slide(res.data[2]);
                        for(var i in res.data[2]) {
                            nslog(10002201, location.href, {
                                adId: res.data[2][i].adId,
                                adTitle: res.data[2][i].name,
                                adPos: 2
                            });
                        }
                    });
                }
                if (res.data[3]) {
                                        require.async(['wiki-lemma:widget/promotion/topAd/topAd'], function(topAd) {
                        topAd(res.data[3]);
                        nslog(10002201, location.href, {
                            adId: res.data[3][0].adId,
                            adTitle: res.data[3][0].name,
                            adPos: 3
                        });
                    });
                                    }
                if (res.data[4]) {
                                        require.async(['wiki-lemma:widget/promotion/rightAd/rightAd'], function(rightAd) {
                        rightAd(res.data[4]);
                        nslog(10002201, location.href, {
                            adId: res.data[4][0].adId,
                            adTitle: res.data[4][0].name,
                            adPos: 4
                        });
                    });
                                    }
                if (res.data[15]) {
                    require.async(['wiki-lemma:widget/promotion/banner/banner'], function(banner) {
                        banner(res.data[15]);
                        nslog(10002201, location.href, {
                            adId: res.data[15][0].adId,
                            adTitle: res.data[15][0].name,
                            adPos: 15
                        });
                    });
                }
                if (res.data[16]) {
                    require.async(['wiki-lemma:widget/promotion/declaration/declaration'], function(declaration) {
                        declaration(res.data[16]);
                        nslog(10002201, location.href, {
                            adId: res.data[16][0].adId,
                            adTitle: res.data[16][0].name,
                            adPos: 16
                        });
                    })
                }
            } else {
                return;
            }

            setTimeout(function () {
                var elemArr = {};
                res.data[1] && res.data[1].length > 0 && (elemArr['lemma-vbaike-ad'] = $('.lemmaWgt-promotion-vbaike .promotion_viewport a:eq(0) img').get(0));
                res.data[2] && res.data[2].length > 0 && (elemArr['lemma-slide-ad'] = $('.lemmaWgt-promotion-slide .promotion_viewport a:eq(0) img').get(0));
                res.data[3] && res.data[3].length > 0 && (elemArr['lemma-navbar-ad'] = {
                    node: $('.header [nslog-type="10002202"]').get(0),
                    validations: {
                        'noBackgroundImage': function() {
                            return $('.header [nslog-type="10002202"]').css('background-image').indexOf(res.data[3][0].picUrl) < 0
                        }
                    }
                });
                res.data[4] && res.data[4].length > 0 && (elemArr['lemma-side-ad'] = {
                    node: $('.right-ad img').get(0),
                    validations: {
                        'noBackgroundImage': function() {
                            return $('.right-ad img').attr('src').indexOf(res.data[4][0].picUrl) < 0
                        }
                    }
                });
                res.data[15] && res.data[15].length > 0 && (elemArr['lemma-configModule-banner'] = $('.configModuleBanner').get(0));
                res.data[16] && res.data[16].length > 0 && (elemArr['lemma-configModule-declaration'] = $('.lemmaWgt-declaration').get(0));

                testElem.log(elemArr, 70000102);
            }, 1000);
        },
        error: function () {
            // log 词条页广告被拦截情况（此处 log 请求失败）
            nslog(70000101, window.location.href, {
                api: 'lemma-ad',
                action: 'error'
            });
        }
    });

    // 设置分享内容
    window.BKShare.setCommon({
        bdText: "\u3010\u7532\u72b6\u817a_\u767e\u5ea6\u767e\u79d1\u3011\u7532\u72b6\u817a\uff08\u62c9\u4e01\u8bed\uff1aGlandula thyr\uff08e\uff09oidea\uff1b\u82f1\u8bed\uff1aThyroid\uff09\u662f\u810a\u690e\u52a8\u7269\u975e\u5e38\u91cd\u8981\u7684\u817a\u4f53\uff0c\u5c5e\u4e8e\u5185\u5206\u6ccc\u5668\u5b98\u3002\u5728\u54fa\u4e73\u52a8\u7269\u7c7b\u5b83\u4f4d\u4e8e\u9888\u90e8\u7532\u72b6\u8f6f\u9aa8\u4e0b\u65b9\uff0c\u6c14\u7ba1\u4e24\u65c1\u3002\u4eba\u7c7b\u7684\u7532\u72b6\u817a\u5f62\u4f3c\u8774\u8776\uff0c\u72b9\u5982\u76fe\u7532\uff0c\u6545\u4ee5\u6b64\u547d\u540d\u3002\u7532\u72b6\u817a\u63a7\u5236\u4f7f\u7528\u80fd\u91cf\u7684\u901f\u5ea6\u3001\u5236\u9020\u86cb\u767d\u8d28\u3001\u8c03\u8282\u8eab\u4f53\u5bf9\u5176\u4ed6\u8377\u5c14\u8499\u7684\u654f\u611f\u6027\u3002\u7532\u72b6\u817a\u4f9d\u9760\u5236\u9020\u7532\u72b6\u817a\u7d20\u6765\u8c03\u6574\u8fd9\u4e9b\u53cd\u5e94\uff0c\u6709\u4e09\u7898\u7532\u72b6\u817a\u539f\u6c28\u9178 (T3)\u548cthyroxine\uff0c\u4e5f\u53ef\u79f0\u4e3a\u56db\u7898\u7532\u72b6\u817a\u539f\u6c28\u9178 (T4)\u3002\u8fd9\u4e24\u8005\u8c03\u63a7\u4ee3\u8c22\u3001\u751f\u957f\u901f\u7387\u8fd8\u6709\u8c03\u89e3\u5176\u4ed6\u7684\u8eab\u4f53\u7cfb\u7edf\u3002T3\u548cT4\u7531\u7898\u548c\u916a\u80fa\u9178\u5408\u6210\u3002\u7532\u72b6\u817a\u4e5f\u751f\u4ea7\u964d\u9499\u7d20\uff08Calcitonin\uff09\uff0c\u8c03\u8282\u4f53\u5185\u9499\u7684\u5e73\u8861\u3002.....\uff08\u5206\u4eab\u81ea@\u767e\u5ea6\u767e\u79d1\uff09",
        bdDesc: '',
        bdUrl: 'http:\/\/baike.baidu.com\/item\/%E7%94%B2%E7%8A%B6%E8%85%BA\/523581',
        bdPic: '',
        onBeforeClick: function (){
            $('.bdshare_dialog_box').hide();
        }
    });

    // 底部投诉带入当前页面 url
    var map = [1, 2, 6, 5];
    $('.wgt-footer-main .suggestion').find('a').each(function(i) {
        $(this).attr('href', 'http://help.baidu.com/newadd?word=%E7%94%B2%E7%8A%B6%E8%85%BA' + '&&submit_link=' + encodeURIComponent(window.location.href) + '&prod_id=10&category=' + map[i]);
    });

    // 为超出预设内容的表格添加table-responsive控制
    $('.main-content').find('table').each(function(index) {
        var $that = $(this);
        if ($that.width() > 790) {
            $that.wrap('<div class="table-responsive"></div>');
        }
    });
}();
!function(){      require('wiki-common:widget/component/psLink/psLink');
    }();</script>
<script type="text/javascript">
  var Hunter = window.Hunter || {};
  Hunter.userConfig = Hunter.userConfig || [];
  </script>
<script type="text/javascript" src="https://gss0.baidu.com/70cFsjip0QIZ8tyhnq/hunter/baike.js?st=17738" defer></script><script type="text/javascript">
  // DOM Ready时，统计用户可操作时间。
  alog('speed.set', 'drt', +new Date);

  void function(a,b,c,d,e,f){function g(b){a.attachEvent?a.attachEvent("onload",b,!1):a.addEventListener&&a.addEventListener("load",b)}function h(a,c,d){d=d||15;var e=new Date;e.setTime((new Date).getTime()+1e3*d),b.cookie=a+"="+escape(c)+";path=/;expires="+e.toGMTString()}function i(a){var c=b.cookie.match(new RegExp("(^| )"+a+"=([^;]*)(;|$)"));return null!=c?unescape(c[2]):null}function j(){var a=i("PMS_JT");if(a){h("PMS_JT","",-1);try{a=a.match(/{["']s["']:(\d+),["']r["']:["']([\s\S]+)["']}/),a=a&&a[1]&&a[2]?{s:parseInt(a[1]),r:a[2]}:{}}catch(c){a={}}a.r&&b.referrer.replace(/#.*/,"")!=a.r||alog("speed.set","wt",a.s)}}if(a.alogObjectConfig){var k=a.alogObjectConfig.sample,l=a.alogObjectConfig.rand;d="https:"===a.location.protocol?"https://fex.bdstatic.com"+d:"http://fex.bdstatic.com"+d,k&&l&&l>k||(g(function(){alog("speed.set","lt",+new Date),e=b.createElement(c),e.async=!0,e.src=d+"?v="+~(new Date/864e5)+~(new Date/864e5),f=b.getElementsByTagName(c)[0],f.parentNode.insertBefore(e,f)}),j())}}(window,document,"script","/hunter/alog/dp.min.js");
</script>
</html>
